RGB st\u00e5r f\u00f6r de tre prim\u00e4rf\u00e4rgerna r\u00f6d, gr\u00f6n och bl\u00e5, som den h\u00e4r f\u00e4rgrymden best\u00e5r av. Olika blandningsf\u00f6rh\u00e5llanden resulterar i totalt cirka 16,8 miljoner f\u00e4rgnyanser. R\u00f6d, gr\u00f6n och bl\u00e5 \u00e4r de grundl\u00e4ggande fysiska f\u00e4rgerna, s\u00e5 allt vi ser i digital form, till exempel p\u00e5 en sk\u00e4rm, baseras p\u00e5 dem. Detta inkluderar till exempel foton tagna med en digitalkamera. I RGB skapas f\u00e4rg\u00e5tergivningen genom att blanda ljus. Man brukar kalla det en additiv f\u00e4rgrymd. Ju mer f\u00e4rg som anv\u00e4nds, desto ljusare blir bilden. Om du drar upp alla tre prim\u00e4rf\u00e4rger till 100% blir det vitt.[\/vc_column_text][\/vc_column][vc_column column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” column_position=”default” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][image_with_animation image_url=”30712″ image_size=”full” animation_type=”entrance” animation=”Fade In” animation_easing=”default” animation_movement_type=”transform_y” hover_animation=”none” alignment=”” border_radius=”none” box_shadow=”none” image_loading=”default” max_width=”100%” max_width_mobile=”default”][\/vc_column][\/vc_row][vc_row type=”in_container” full_screen_row_position=”middle” column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” scene_position=”center” text_color=”dark” text_align=”left” row_border_radius=”none” row_border_radius_applies=”bg” overflow=”visible” overlay_strength=”0.3″ gradient_direction=”left_to_right” shape_divider_position=”bottom” bg_image_animation=”none”][vc_column column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” column_position=”default” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”2\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][vc_column_text]\n
I kontrast till RGB, har vi den subtraktiva modellen CMYK. Den best\u00e5r av de tre f\u00e4rgerna cyan, magenta och gul samt key color svart, som \u00e4r tryckta p\u00e5 (som regel) vit bakgrund. Ju mer f\u00e4rg som appliceras, desto m\u00f6rkare blir resultatet. Nyckelf\u00e4rgen \u00e4r n\u00f6dv\u00e4ndig eftersom en hundraprocentig f\u00e4rgapplikation av cyan, magenta och gult inte ger n\u00e5gon riktig svart, utan bara en m\u00f6rkbrun. CMYK-f\u00e4rgl\u00e4get anv\u00e4nds i offsettryck, precis som till exempel i skrivaren hemma, och \u00e4ven i onlinetryckbranschen. De enskilda f\u00e4rgerna appliceras p\u00e5 papperet efter varandra, beroende p\u00e5 blandningsf\u00f6rh\u00e5llandet skapas alla m\u00f6jliga f\u00e4rgnyanser. Teoretiskt sett \u00e4r \u00f6ver 4 miljarder f\u00e4rger m\u00f6jliga i CMYK-f\u00e4rgrymden, men faktum \u00e4r att CMYK-f\u00e4rgutrymmet \u00e4r mindre \u00e4n RGB-f\u00e4rgutrymmet.[\/vc_column_text][\/vc_column][vc_column column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” column_position=”default” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/3″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][image_with_animation image_url=”30724″ image_size=”full” animation_type=”entrance” animation=”Fade In” animation_easing=”default” animation_movement_type=”transform_y” hover_animation=”none” alignment=”” border_radius=”none” box_shadow=”none” image_loading=”default” max_width=”100%” max_width_mobile=”default”][\/vc_column][\/vc_row][vc_row type=”in_container” full_screen_row_position=”middle” column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” scene_position=”center” text_color=”dark” text_align=”left” row_border_radius=”none” row_border_radius_applies=”bg” overflow=”visible” overlay_strength=”0.3″ gradient_direction=”left_to_right” shape_divider_position=”bottom” bg_image_animation=”none”][vc_column column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” column_position=”default” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/1″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][vc_column_text]\n
Och det \u00e4r precis d\u00e4r utmaningen ligger i att skapa tryckt data. Foton, bilder och andra element \u00e4r vanligtvis i RGB och m\u00e5ste konverteras till CMYK f\u00f6r tryck. Eftersom inte alla f\u00e4rger kan \u00f6verf\u00f6ras en och en fr\u00e5n RGB till CMYK finns det f\u00e4rgavvikelser. Arbeta alltid i CMYK-f\u00e4rgutrymmet s\u00e5 att du inte f\u00e5r o\u00f6nskade \u00f6verraskningar. S\u00e5 g\u00f6r din tryckdata i layoutprogrammet i CMYK och se till att bilderna konverteras vid export. Alternativt kan du omvandla dem i f\u00f6rv\u00e4g i ett bildredigeringsprogram. F\u00e4rginformation g\u00e5r dock f\u00f6rlorad. FLYERALARM-profilen f\u00f6r utskrift \u00e4r ISO-belagd v2 300% (ECI). Om du vill ha en realistisk f\u00f6rhandsgranskning av dina data, hur det ser ut efter utskrift, \u00e4r det b\u00e4st att st\u00e4lla in detta i layoutprogrammet. Men bara en kalibrerad sk\u00e4rm ger en bild\u00e5tergivning som \u00e4r n\u00e4ra sanningen.[\/vc_column_text][\/vc_column][\/vc_row][vc_row type=”in_container” full_screen_row_position=”middle” column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” scene_position=”center” text_color=”dark” text_align=”left” row_border_radius=”none” row_border_radius_applies=”bg” overflow=”visible” overlay_strength=”0.3″ gradient_direction=”left_to_right” shape_divider_position=”bottom” bg_image_animation=”none”][vc_column column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” column_position=”default” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/1″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][image_with_animation image_url=”30736″ image_size=”full” animation_type=”entrance” animation=”Fade In” animation_easing=”default” animation_movement_type=”transform_y” hover_animation=”none” alignment=”” border_radius=”none” box_shadow=”none” image_loading=”default” max_width=”100%” max_width_mobile=”default”][\/vc_column][\/vc_row][vc_row type=”in_container” full_screen_row_position=”middle” column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” scene_position=”center” text_color=”dark” text_align=”left” row_border_radius=”none” row_border_radius_applies=”bg” overflow=”visible” overlay_strength=”0.3″ gradient_direction=”left_to_right” shape_divider_position=”bottom” bg_image_animation=”none”][vc_column column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” column_position=”default” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/1″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][vc_column_text]\n[\/vc_column_text][\/vc_column][\/vc_row][vc_row type=”in_container” full_screen_row_position=”middle” column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” scene_position=”center” text_color=”dark” text_align=”left” row_border_radius=”none” row_border_radius_applies=”bg” overflow=”visible” overlay_strength=”0.3″ gradient_direction=”left_to_right” shape_divider_position=”bottom” bg_image_animation=”none”][vc_column column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” column_position=”default” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/1″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][vc_column_text]En av de viktigaste sakerna att t\u00e4nka p\u00e5 n\u00e4r du g\u00f6r din tryckfil \u00e4r valet av r\u00e4tt f\u00e4rgrymd. I allm\u00e4nhet \u00e4r det tv\u00e5 man huvudsakligen h\u00e5ller skillnad p\u00e5: RGB, som \u00e4r till f\u00f6r visning p\u00e5 sk\u00e4rmar, och CMYK, som \u00e4r en f\u00f6ruts\u00e4ttning f\u00f6r fyrf\u00e4rgstryck. Om data levereras i RGB kan det uppst\u00e5 stora f\u00e4rgavvikelser. Men varf\u00f6r kan man inte skriva ut i RGB-l\u00e4ge? H\u00e4r nedanf\u00f6r l\u00e4r du dig allt om CMYK och RGB.[\/vc_column_text][\/vc_column][\/vc_row]\n","protected":false},"excerpt":{"rendered":"
[vc_row type=”in_container” full_screen_row_position=”middle” column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” scene_position=”center” text_color=”dark” text_align=”left” row_border_radius=”none” row_border_radius_applies=”bg” overflow=”visible” overlay_strength=”0.3″ gradient_direction=”left_to_right” shape_divider_position=”bottom” bg_image_animation=”none”][vc_column column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” column_element_direction_desktop=”default” column_element_spacing=”default” desktop_text_alignment=”default” tablet_text_alignment=”default” phone_text_alignment=”default” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_backdrop_filter=”none” column_shadow=”none” column_border_radius=”none” column_link_target=”_self” column_position=”default” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/1″ tablet_width_inherit=”default” animation_type=”default” bg_image_animation=”none” border_type=”simple” column_border_width=”none” column_border_style=”solid”][vc_column_text]En av de viktigaste sakerna att t\u00e4nka p\u00e5 n\u00e4r…<\/p>\n","protected":false},"author":65,"featured_media":30755,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[3019],"tags":[],"class_list":{"0":"post-32524","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-diy-se"},"acf":[],"_links":{"self":[{"href":"https:\/\/staging-blog.flyeralarm.com\/blog\/se\/wp-json\/wp\/v2\/posts\/32524","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/staging-blog.flyeralarm.com\/blog\/se\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/staging-blog.flyeralarm.com\/blog\/se\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/staging-blog.flyeralarm.com\/blog\/se\/wp-json\/wp\/v2\/users\/65"}],"replies":[{"embeddable":true,"href":"https:\/\/staging-blog.flyeralarm.com\/blog\/se\/wp-json\/wp\/v2\/comments?post=32524"}],"version-history":[{"count":0,"href":"https:\/\/staging-blog.flyeralarm.com\/blog\/se\/wp-json\/wp\/v2\/posts\/32524\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/staging-blog.flyeralarm.com\/blog\/se\/wp-json\/wp\/v2\/media\/30755"}],"wp:attachment":[{"href":"https:\/\/staging-blog.flyeralarm.com\/blog\/se\/wp-json\/wp\/v2\/media?parent=32524"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/staging-blog.flyeralarm.com\/blog\/se\/wp-json\/wp\/v2\/categories?post=32524"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/staging-blog.flyeralarm.com\/blog\/se\/wp-json\/wp\/v2\/tags?post=32524"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}