#81A626#81A626

#81A626 is a light, vivid yellow-green. Relative luminance 0.321; OKLCH L 67.4% C 0.155 H 124.9°. Best body text is #000000 at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#81A626
RGB	rgb(129, 166, 38)
HSL	hsl(77, 63%, 40%)
HSV	hsv(77, 77%, 65%)
CMYK	cmyk(22.3%, 0%, 77.1%, 34.9%)
CIE-LAB	lab(63.41, -30.52, 57.52)
CIE-LCH	lch(63.41, 65.11, 117.95°)
OKLab	oklab(67.42% -0.0887 0.1271)
OKLCH	oklch(67.42% 0.155 124.9)
XYZ	xyz(23.0395, 32.0792, 6.8114)
Luminance	0.3208 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81A626 #4B26A6

analogous

#A68B26 #81A626 #41A626

triadic

#81A626 #2681A6 #A62681

tetradic

#81A626 #26A68B #4B26A6 #A62641

square

#81A626 #26A68B #4B26A6 #A62641

split-complementary

#81A626 #2641A6 #8B26A6

monochromatic

#34420F #5A741B #81A626 #A5D138 #BBDD6A

Accessibility & contrast

On white

2.83

#81A626 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.42

#81A626 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81A626

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81A626	#FFFFFF	#000000	##000000
##81A626	1.00	2.83	7.42	7.42
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.42	21.00	1.00	1.00
##000000	7.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9B04

Deuteranopia (green-blind)

#AA9933

Tritanopia (blue-blind)

#879E8E

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #81a626;
/* rgb */ color: rgb(129, 166, 38);
/* oklch */ color: oklch(67.4% 0.155 124.9);

Tailwind

colors: {
  custom: {
    50: '#a9c06b',
    500: '#81a626',
    950: '#000000',
  },
}

SCSS

$custom: #81a626;
$custom-light: #a9c06b;
$custom-dark: #000000;

JSON

{
  "hex": "#81a626",
  "rgb": {
    "r": 129,
    "g": 166,
    "b": 38
  },
  "hsl": {
    "h": 77.344,
    "s": 62.745,
    "l": 40
  },
  "oklch": {
    "l": 0.6742,
    "c": 0.15499,
    "h": 124.9
  },
  "luminance": 0.3208
}

Semantic roles & 50–950 ramp

primary

#81A626

secondary

#8065C3

accent

#42E671

background

#FAFBF6

surface

#F4F7EC

border

#CED0C7

text

#101207

muted

#7F817A

Preview Lab

Preview with #81A626

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

Preview Lab → · Contrast checker → · Palette generator →