#81A82A#81A82A

#81A82A is a light, vivid yellow-green. Relative luminance 0.328; OKLCH L 67.9% C 0.155 H 125.6°. Best body text is #000000 at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#81A82A
RGB	rgb(129, 168, 42)
HSL	hsl(79, 60%, 41%)
HSV	hsv(79, 75%, 66%)
CMYK	cmyk(23.2%, 0%, 75%, 34.1%)
CIE-LAB	lab(64.03, -31.26, 56.76)
CIE-LCH	lch(64.03, 64.80, 118.84°)
OKLab	oklab(67.93% -0.0904 0.1261)
OKLCH	oklch(67.93% 0.155 125.6)
XYZ	xyz(23.4740, 32.8392, 7.2919)
Luminance	0.3284 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81A82A #512AA8

analogous

#A8902A #81A82A #42A82A

triadic

#81A82A #2A81A8 #A82A81

tetradic

#81A82A #2AA890 #512AA8 #A82A42

square

#81A82A #2AA890 #512AA8 #A82A42

split-complementary

#81A82A #2A42A8 #902AA8

monochromatic

#364612 #5B771E #81A82A #A3CF40 #BADB71

Accessibility & contrast

On white

2.77

#81A82A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.57

#81A82A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81A82A

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81A82A	#FFFFFF	#000000	##000000
##81A82A	1.00	2.77	7.57	7.57
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.57	21.00	1.00	1.00
##000000	7.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19D0F

Deuteranopia (green-blind)

#AC9B36

Tritanopia (blue-blind)

#87A090

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #81a82a;
/* rgb */ color: rgb(129, 168, 42);
/* oklch */ color: oklch(67.9% 0.155 125.6);

Tailwind

colors: {
  custom: {
    50: '#a9c26d',
    500: '#81a82a',
    950: '#000000',
  },
}

SCSS

$custom: #81a82a;
$custom-light: #a9c26d;
$custom-dark: #000000;

JSON

{
  "hex": "#81a82a",
  "rgb": {
    "r": 129,
    "g": 168,
    "b": 42
  },
  "hsl": {
    "h": 78.571,
    "s": 60,
    "l": 41.176
  },
  "oklch": {
    "l": 0.67931,
    "c": 0.15521,
    "h": 125.6
  },
  "luminance": 0.3284
}

Semantic roles & 50–950 ramp

primary

#81A82A

secondary

#866BC3

accent

#45E376

background

#FAFBF6

surface

#F4F7EC

border

#CED0C7

text

#101208

muted

#7F817B

Preview Lab

Preview with #81A82A

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

Preview Lab → · Contrast checker → · Palette generator →