ColorXprez

#9EFFCB

Seafoam · very light cool green

About #9EFFCB

#9EFFCB is a very light, moderately saturated green colour. Digitally that works out to 62% red, 100% green and 80% blue. In CMYK print terms it is 38% cyan, 0% magenta, 20% yellow and 0% black. Most people will perceive it as cool.

Visually it is similar to Seafoam (ΔE 8.8), with Turquoise the next nearest named colour. Across the colour wheel sits #FF9ED2 (wisteria), its complementary partner.

Because it is very light, it is most useful for backgrounds, page sections and subtle cards. Put black text on top of it — 17.62:1, a WCAG AAA pass.

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red158
Green255
Blue203

Closest named colours

Seafoam
#93E9BE · ΔE 8.8
Turquoise
#40E0D0 · ΔE 23.6
Pale Mint
#C7F0DB · ΔE 24.7

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

Text on #9EFFCB

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on seafoam #9EFFCB.
1.19:1Fail
Black heading text
Body copy set on seafoam #9EFFCB.
17.62:1AAA

Colour-blindness preview

How #9EFFCB appears to people with the three most common types of colour-vision deficiency.

Normal vision
#9EFFCB
Protanopia (no red cones)
#FDF2C8
Deuteranopia (no green cones)
#EDE7CE
Tritanopia (no blue cones)
#88FEF0

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #9EFFCB?

#9EFFCB is a very light, moderately saturated green colour. Digitally that works out to 62% red, 100% green and 80% blue. In CMYK print terms it is 38% cyan, 0% magenta, 20% yellow and 0% black. Most people will perceive it as cool.

›What text colour should I use on #9EFFCB?

Use black text. Black on #9EFFCB has a contrast ratio of 17.62:1 (AAA).

›What colours go with #9EFFCB?

Its complementary colour is #FF9ED2, and analogous partners are #A2FF9E and #9EFFFB.