#CFE85B#CFE85B

#CFE85B is a very light, vivid yellow-green. Relative luminance 0.717; OKLCH L 88.6% C 0.167 H 118.5°. Best body text is #000000 at 15.35:1 contrast (WCAG AA passes).

Color values

HEX	#CFE85B
RGB	rgb(207, 232, 91)
HSL	hsl(71, 75%, 63%)
HSV	hsv(71, 61%, 91%)
CMYK	cmyk(10.8%, 0%, 60.8%, 9%)
CIE-LAB	lab(87.84, -27.23, 63.91)
CIE-LCH	lch(87.84, 69.47, 113.08°)
OKLab	oklab(88.58% -0.0794 0.1466)
OKLCH	oklch(88.58% 0.167 118.5)
XYZ	xyz(56.4780, 71.7344, 20.7663)
Luminance	0.7173 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFE85B #745BE8

analogous

#E8BA5B #CFE85B #88E85B

triadic

#CFE85B #5BCFE8 #E85BCF

tetradic

#CFE85B #5BE8BA #745BE8 #E85B88

square

#CFE85B #5BE8BA #745BE8 #E85B88

split-complementary

#CFE85B #5B88E8 #BA5BE8

monochromatic

#95B019 #BFE025 #CFE85B #DFF091 #EEF7C6

Accessibility & contrast

On white

1.37

#CFE85B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.35

#CFE85B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFE85B

15.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFE85B	#FFFFFF	#000000	##000000
##CFE85B	1.00	1.37	15.35	15.35
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.35	21.00	1.00	1.00
##000000	15.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DC4A

Deuteranopia (green-blind)

#F3DD64

Tritanopia (blue-blind)

#DADCCA

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #cfe85b;
/* rgb */ color: rgb(207, 232, 91);
/* oklch */ color: oklch(88.6% 0.167 118.5);

Tailwind

colors: {
  custom: {
    50: '#e0ef8f',
    500: '#cfe85b',
    950: '#000000',
  },
}

SCSS

$custom: #cfe85b;
$custom-light: #e0ef8f;
$custom-dark: #000000;

JSON

{
  "hex": "#cfe85b",
  "rgb": {
    "r": 207,
    "g": 232,
    "b": 91
  },
  "hsl": {
    "h": 70.638,
    "s": 75.401,
    "l": 63.333
  },
  "oklch": {
    "l": 0.8858,
    "c": 0.16671,
    "h": 118.5
  },
  "luminance": 0.71734
}

Semantic roles & 50–950 ramp

primary

#CFE85B

secondary

#4C37B1

accent

#0ED832

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16160D

muted

#84857F

Preview Lab

Preview with #CFE85B

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

Preview Lab → · Contrast checker → · Palette generator →