#81A220#81A220

#81A220 is a light, vivid yellow-green. Relative luminance 0.306; OKLCH L 66.4% C 0.153 H 123.6°. Best body text is #000000 at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#81A220
RGB	rgb(129, 162, 32)
HSL	hsl(75, 67%, 38%)
HSV	hsv(75, 80%, 64%)
CMYK	cmyk(20.4%, 0%, 80.2%, 36.5%)
CIE-LAB	lab(62.18, -28.89, 58.25)
CIE-LCH	lch(62.18, 65.02, 116.38°)
OKLab	oklab(66.42% -0.0848 0.1276)
OKLCH	oklch(66.42% 0.153 123.6)
XYZ	xyz(22.2346, 30.6119, 6.1035)
Luminance	0.3061 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81A220 #4120A2

analogous

#A28220 #81A220 #40A220

triadic

#81A220 #2081A2 #A22081

tetradic

#81A220 #20A282 #4120A2 #A22040

square

#81A220 #20A282 #4120A2 #A22040

split-complementary

#81A220 #2040A2 #8220A2

monochromatic

#303C0C #586F16 #81A220 #AAD52A #BEDF5D

Accessibility & contrast

On white

2.95

#81A220 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.12

#81A220 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81A220

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81A220	#FFFFFF	#000000	##000000
##81A220	1.00	2.95	7.12	7.12
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.12	21.00	1.00	1.00
##000000	7.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9700

Deuteranopia (green-blind)

#A7962E

Tritanopia (blue-blind)

#889A8A

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #81a220;
/* rgb */ color: rgb(129, 162, 32);
/* oklch */ color: oklch(66.4% 0.153 123.6);

Tailwind

colors: {
  custom: {
    50: '#a9bd68',
    500: '#81a220',
    950: '#000000',
  },
}

SCSS

$custom: #81a220;
$custom-light: #a9bd68;
$custom-dark: #000000;

JSON

{
  "hex": "#81a220",
  "rgb": {
    "r": 129,
    "g": 162,
    "b": 32
  },
  "hsl": {
    "h": 75.231,
    "s": 67.01,
    "l": 38.039
  },
  "oklch": {
    "l": 0.66415,
    "c": 0.15319,
    "h": 123.6
  },
  "luminance": 0.30612
}

Semantic roles & 50–950 ramp

primary

#81A220

secondary

#755AC3

accent

#3EEA6A

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#101207

muted

#7F817A

Preview Lab

Preview with #81A220

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

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