#CFEC81#CFEC81

#CFEC81 is a very light, vivid yellow-green. Relative luminance 0.748; OKLCH L 89.9% C 0.137 H 121.7°. Best body text is #000000 at 15.97:1 contrast (WCAG AA passes).

Color values

HEX	#CFEC81
RGB	rgb(207, 236, 129)
HSL	hsl(76, 74%, 72%)
HSV	hsv(76, 45%, 93%)
CMYK	cmyk(12.3%, 0%, 45.3%, 7.5%)
CIE-LAB	lab(89.32, -25.78, 48.52)
CIE-LCH	lch(89.32, 54.94, 117.98°)
OKLab	oklab(89.89% -0.072 0.1167)
OKLCH	oklch(89.89% 0.137 121.7)
XYZ	xyz(59.6902, 74.8413, 32.0658)
Luminance	0.7484 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 6.01

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFEC81 #9E81EC

analogous

#ECD481 #CFEC81 #9AEC81

triadic

#CFEC81 #81CFEC #EC81CF

tetradic

#CFEC81 #81ECD4 #9E81EC #EC819A

square

#CFEC81 #81ECD4 #9E81EC #EC819A

split-complementary

#CFEC81 #819AEC #D481EC

monochromatic

#A2D320 #BBE44C #CFEC81 #E3F4B6 #F5FBE4

Accessibility & contrast

On white

1.32

#CFEC81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.97

#CFEC81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFEC81

15.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFEC81	#FFFFFF	#000000	##000000
##CFEC81	1.00	1.32	15.97	15.97
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.97	21.00	1.00	1.00
##000000	15.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7E178

Deuteranopia (green-blind)

#F4E187

Tritanopia (blue-blind)

#D7E2D3

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #cfec81;
/* rgb */ color: rgb(207, 236, 129);
/* oklch */ color: oklch(89.9% 0.137 121.7);

Tailwind

colors: {
  custom: {
    50: '#dff2a7',
    500: '#cfec81',
    950: '#000000',
  },
}

SCSS

$custom: #cfec81;
$custom-light: #dff2a7;
$custom-dark: #000000;

JSON

{
  "hex": "#cfec81",
  "rgb": {
    "r": 207,
    "g": 236,
    "b": 129
  },
  "hsl": {
    "h": 76.262,
    "s": 73.793,
    "l": 71.569
  },
  "oklch": {
    "l": 0.89894,
    "c": 0.13714,
    "h": 121.7
  },
  "luminance": 0.74841
}

Semantic roles & 50–950 ramp

primary

#CFEC81

secondary

#6D4BC6

accent

#10D645

background

#FEFFFC

surface

#FCFEF6

border

#D5D6D0

text

#151610

muted

#848580

Preview Lab

Preview with #CFEC81

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

Preview Lab → · Contrast checker → · Palette generator →