#C4E1F0
Light Blue · very light cool blue
About #C4E1F0
#C4E1F0 is a very light, muted blue colour. Digitally that works out to 77% red, 88% green and 94% blue. In CMYK print terms it is 18% cyan, 6% magenta, 0% yellow and 6% black. Most people will perceive it as cool.
Visually it is very close to Light Blue (ΔE 6.1), with Ice Blue the next nearest named colour. Across the colour wheel sits #F0D3C4 (oat), its complementary partner.
Because it is very light, it is most useful for backgrounds, page sections and subtle cards. Black text reads best on it at 15.38:1 (a WCAG AAA pass).
Colour codes
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Closest named colours
ΔE measures visible difference: under 2 is barely noticeable, over 10 is clearly different.
Text on #C4E1F0
WCAG contrast for white and black text on this colour.
Colour-blindness preview
How #C4E1F0 appears to people with the three most common types of colour-vision deficiency.
Shades, tints & matching colours
Similar colours
Frequently asked questions
›What colour is #C4E1F0?
#C4E1F0 is a very light, muted blue colour. Digitally that works out to 77% red, 88% green and 94% blue. In CMYK print terms it is 18% cyan, 6% magenta, 0% yellow and 6% black. Most people will perceive it as cool.
›What text colour should I use on #C4E1F0?
Use black text. Black on #C4E1F0 has a contrast ratio of 15.38:1 (AAA).
›What colours go with #C4E1F0?
Its complementary colour is #F0D3C4, and analogous partners are #C4F0E9 and #C4CBF0.