#CEE85B#CEE85B

#CEE85B is a very light, vivid yellow-green. Relative luminance 0.716; OKLCH L 88.5% C 0.167 H 118.8°. Best body text is #000000 at 15.32:1 contrast (WCAG AA passes).

Color values

HEX	#CEE85B
RGB	rgb(206, 232, 91)
HSL	hsl(71, 75%, 63%)
HSV	hsv(71, 61%, 91%)
CMYK	cmyk(11.2%, 0%, 60.8%, 9%)
CIE-LAB	lab(87.77, -27.63, 63.82)
CIE-LCH	lch(87.77, 69.54, 113.41°)
OKLab	oklab(88.51% -0.0805 0.1464)
OKLCH	oklch(88.51% 0.167 118.8)
XYZ	xyz(56.1994, 71.5907, 20.7533)
Luminance	0.7159 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEE85B #755BE8

analogous

#E8BB5B #CEE85B #87E85B

triadic

#CEE85B #5BCEE8 #E85BCE

tetradic

#CEE85B #5BE8BB #755BE8 #E85B87

square

#CEE85B #5BE8BB #755BE8 #E85B87

split-complementary

#CEE85B #5B87E8 #BB5BE8

monochromatic

#94B019 #BEE025 #CEE85B #DEF091 #EEF7C6

Accessibility & contrast

On white

1.37

#CEE85B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.32

#CEE85B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEE85B

15.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEE85B	#FFFFFF	#000000	##000000
##CEE85B	1.00	1.37	15.32	15.32
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.32	21.00	1.00	1.00
##000000	15.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DC4A

Deuteranopia (green-blind)

#F3DD64

Tritanopia (blue-blind)

#D9DCCA

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #cee85b;
/* rgb */ color: rgb(206, 232, 91);
/* oklch */ color: oklch(88.5% 0.167 118.8);

Tailwind

colors: {
  custom: {
    50: '#e0ef8f',
    500: '#cee85b',
    950: '#000000',
  },
}

SCSS

$custom: #cee85b;
$custom-light: #e0ef8f;
$custom-dark: #000000;

JSON

{
  "hex": "#cee85b",
  "rgb": {
    "r": 206,
    "g": 232,
    "b": 91
  },
  "hsl": {
    "h": 71.064,
    "s": 75.401,
    "l": 63.333
  },
  "oklch": {
    "l": 0.88507,
    "c": 0.16705,
    "h": 118.8
  },
  "luminance": 0.7159
}

Semantic roles & 50–950 ramp

primary

#CEE85B

secondary

#4D37B1

accent

#0ED833

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16160D

muted

#84857F

Preview Lab

Preview with #CEE85B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →