#81C625#81C625

#81C625 is a light, vivid yellow-green. Relative luminance 0.452; OKLCH L 75.2% C 0.194 H 131.1°. Best body text is #000000 at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#81C625
RGB	rgb(129, 198, 37)
HSL	hsl(86, 69%, 46%)
HSV	hsv(86, 81%, 78%)
CMYK	cmyk(34.8%, 0%, 81.3%, 22.4%)
CIE-LAB	lab(73.02, -44.85, 66.63)
CIE-LCH	lch(73.02, 80.32, 123.94°)
OKLab	oklab(75.23% -0.1276 0.1461)
OKLCH	oklch(75.23% 0.194 131.1)
XYZ	xyz(29.5810, 45.1877, 8.9134)
Luminance	0.4519 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81C625 #6A25C6

analogous

#C6BA25 #81C625 #30C625

triadic

#81C625 #2581C6 #C62581

tetradic

#81C625 #25C6BA #6A25C6 #C62530

square

#81C625 #25C6BA #6A25C6 #C62530

split-complementary

#81C625 #2530C6 #BA25C6

monochromatic

#3E5F12 #5F921B #81C625 #9FDD4B #BAE77E

Accessibility & contrast

On white

2.09

#81C625 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.04

#81C625 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81C625

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81C625	#FFFFFF	#000000	##000000
##81C625	1.00	2.09	10.04	10.04
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.04	21.00	1.00	1.00
##000000	10.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB700

Deuteranopia (green-blind)

#C6B138

Tritanopia (blue-blind)

#84BDA9

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #81c625;
/* rgb */ color: rgb(129, 198, 37);
/* oklch */ color: oklch(75.2% 0.194 131.1);

Tailwind

colors: {
  custom: {
    50: '#abd76f',
    500: '#81c625',
    950: '#000000',
  },
}

SCSS

$custom: #81c625;
$custom-light: #abd76f;
$custom-dark: #000000;

JSON

{
  "hex": "#81c625",
  "rgb": {
    "r": 129,
    "g": 198,
    "b": 37
  },
  "hsl": {
    "h": 85.714,
    "s": 68.511,
    "l": 46.078
  },
  "oklch": {
    "l": 0.75234,
    "c": 0.19401,
    "h": 131.1
  },
  "luminance": 0.45189
}

Semantic roles & 50–950 ramp

primary

#81C625

secondary

#9D77CF

accent

#3CEB87

background

#FBFDF7

surface

#F6FAED

border

#D0D3C8

text

#111408

muted

#80837B

Preview Lab

Preview with #81C625

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

Preview Lab → · Contrast checker → · Palette generator →