ColorXprez

#CDE4EE

Ice Blue · very light cool teal

About #CDE4EE

#CDE4EE is a muted, very light shade in the teal family. On screen it is built from 80% red, 89% green and 93% blue; for print, its CMYK mix is 14% cyan, 4% magenta, 0% yellow and 7% black. Its overall feel is cool.

Of the common colour names it is very close to Ice Blue (ΔE 4.2); Light Blue comes next. Its complementary colour, directly opposite on the colour wheel, is #EED7CD — a bone tone that gives the strongest contrast in hue.

Designers tend to use very light tones like #CDE4EE for backgrounds, page sections and subtle cards. Black text reads best on it at 15.93:1 (a WCAG AAA pass).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red205
Green228
Blue238

Closest named colours

Ice Blue
#DBEEFA · ΔE 4.2
Light Blue
#ADD8E6 · ΔE 8.6
Powder Blue
#B0E0E6 · ΔE 9.1

ΔE measures visible difference: under 2 is barely noticeable, over 10 is clearly different.

Text on #CDE4EE

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on ice blue #CDE4EE.
1.32:1Fail
Black heading text
Body copy set on ice blue #CDE4EE.
15.93:1AAA

Colour-blindness preview

How #CDE4EE appears to people with the three most common types of colour-vision deficiency.

Normal vision
#CDE4EE
Protanopia (no red cones)
#DFE3EF
Deuteranopia (no green cones)
#D9DEEE
Tritanopia (no blue cones)
#C4E7E7

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #CDE4EE?

#CDE4EE is a muted, very light shade in the teal family. On screen it is built from 80% red, 89% green and 93% blue; for print, its CMYK mix is 14% cyan, 4% magenta, 0% yellow and 7% black. Its overall feel is cool.

›What text colour should I use on #CDE4EE?

Use black text. Black on #CDE4EE has a contrast ratio of 15.93:1 (AAA).

›What colours go with #CDE4EE?

Its complementary colour is #EED7CD, and analogous partners are #CDEEE8 and #CDD4EE.