ColorXprez

#DEFFB3

Butter · very light cool green

About #DEFFB3

#DEFFB3 is a moderately saturated, very light shade in the green family. On screen it is built from 87% red, 100% green and 70% blue; for print, its CMYK mix is 13% cyan, 0% magenta, 30% yellow and 0% black. Its overall feel is cool.

Of the common colour names it is somewhere between Butter and Pale Yellow (ΔE 18.1); Pale Yellow comes next. Its complementary colour, directly opposite on the colour wheel, is #D4B3FF — a mauve tone that gives the strongest contrast in hue.

Designers tend to use very light tones like #DEFFB3 for backgrounds, page sections and subtle cards. Put black text on top of it — 19.06:1, a WCAG AAA pass.

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red222
Green255
Blue179

Closest named colours

Butter
#FFF1A8 · ΔE 18.1
Pale Yellow
#FDFD96 · ΔE 18.6
Cream
#FFFDD0 · ΔE 20.2

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

Text on #DEFFB3

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on butter #DEFFB3.
1.10:1Fail
Black heading text
Body copy set on butter #DEFFB3.
19.06:1AAA

Colour-blindness preview

How #DEFFB3 appears to people with the three most common types of colour-vision deficiency.

Normal vision
#DEFFB3
Protanopia (no red cones)
#FFF5AE
Deuteranopia (no green cones)
#FFF3B7
Tritanopia (no blue cones)
#E2F8EB

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #DEFFB3?

#DEFFB3 is a moderately saturated, very light shade in the green family. On screen it is built from 87% red, 100% green and 70% blue; for print, its CMYK mix is 13% cyan, 0% magenta, 30% yellow and 0% black. Its overall feel is cool.

›What text colour should I use on #DEFFB3?

Use black text. Black on #DEFFB3 has a contrast ratio of 19.06:1 (AAA).

›What colours go with #DEFFB3?

Its complementary colour is #D4B3FF, and analogous partners are #FFFAB3 and #B8FFB3.