#81A135#81A135

#81A135 is a light, vivid yellow-green. Relative luminance 0.304; OKLCH L 66.3% C 0.139 H 124.3°. Best body text is #000000 at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#81A135
RGB	rgb(129, 161, 53)
HSL	hsl(78, 50%, 42%)
HSV	hsv(78, 67%, 63%)
CMYK	cmyk(19.9%, 0%, 67.1%, 36.9%)
CIE-LAB	lab(62.01, -27.22, 50.54)
CIE-LCH	lch(62.01, 57.40, 118.30°)
OKLab	oklab(66.32% -0.0784 0.1148)
OKLCH	oklch(66.32% 0.139 124.3)
XYZ	xyz(22.4409, 30.4137, 8.0556)
Luminance	0.3041 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81A135 #5535A1

analogous

#A18B35 #81A135 #4BA135

triadic

#81A135 #3581A1 #A13581

tetradic

#81A135 #35A18B #5535A1 #A1354B

square

#81A135 #35A18B #5535A1 #A1354B

split-complementary

#81A135 #354BA1 #8B35A1

monochromatic

#374517 #5C7326 #81A135 #A2C54E #BAD47C

Accessibility & contrast

On white

2.96

#81A135 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.08

#81A135 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81A135

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81A135	#FFFFFF	#000000	##000000
##81A135	1.00	2.96	7.08	7.08
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.08	21.00	1.00	1.00
##000000	7.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9726

Deuteranopia (green-blind)

#A6963D

Tritanopia (blue-blind)

#87998B

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #81a135;
/* rgb */ color: rgb(129, 161, 53);
/* oklch */ color: oklch(66.3% 0.139 124.3);

Tailwind

colors: {
  custom: {
    50: '#a8bd72',
    500: '#81a135',
    950: '#000000',
  },
}

SCSS

$custom: #81a135;
$custom-light: #a8bd72;
$custom-dark: #000000;

JSON

{
  "hex": "#81a135",
  "rgb": {
    "r": 129,
    "g": 161,
    "b": 53
  },
  "hsl": {
    "h": 77.778,
    "s": 50.467,
    "l": 41.961
  },
  "oklch": {
    "l": 0.6632,
    "c": 0.13898,
    "h": 124.3
  },
  "luminance": 0.30414
}

Semantic roles & 50–950 ramp

primary

#81A135

secondary

#8A75BD

accent

#4EDA77

background

#FAFBF7

surface

#F4F6ED

border

#CED0C8

text

#101208

muted

#7F817B

Preview Lab

Preview with #81A135

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

Preview Lab → · Contrast checker → · Palette generator →