#81981F#81981F

#81981F is a light, vivid yellow-green. Relative luminance 0.272; OKLCH L 64.0% C 0.142 H 120.3°. Best body text is #000000 at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#81981F
RGB	rgb(129, 152, 31)
HSL	hsl(71, 66%, 36%)
HSV	hsv(71, 80%, 60%)
CMYK	cmyk(15.1%, 0%, 79.6%, 40.4%)
CIE-LAB	lab(59.18, -24.06, 55.83)
CIE-LCH	lch(59.18, 60.79, 113.31°)
OKLab	oklab(63.99% -0.0716 0.1223)
OKLCH	oklch(63.99% 0.142 120.3)
XYZ	xyz(20.5292, 27.2226, 5.4690)
Luminance	0.2722 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81981F #361F98

analogous

#98721F #81981F #44981F

triadic

#81981F #1F8198 #981F81

tetradic

#81981F #1F9872 #361F98 #981F44

square

#81981F #1F9872 #361F98 #981F44

split-complementary

#81981F #1F4498 #721F98

monochromatic

#2B320A #566515 #81981F #ACCB29 #C3DC55

Accessibility & contrast

On white

3.26

#81981F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.44

#81981F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #81981F

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81981F	#FFFFFF	#000000	##000000
##81981F	1.00	3.26	6.44	6.44
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.44	21.00	1.00	1.00
##000000	6.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28F00

Deuteranopia (green-blind)

#9F8F2B

Tritanopia (blue-blind)

#899082

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #81981f;
/* rgb */ color: rgb(129, 152, 31);
/* oklch */ color: oklch(64.0% 0.142 120.3);

Tailwind

colors: {
  custom: {
    50: '#a9b666',
    500: '#81981f',
    950: '#000000',
  },
}

SCSS

$custom: #81981f;
$custom-light: #a9b666;
$custom-dark: #000000;

JSON

{
  "hex": "#81981f",
  "rgb": {
    "r": 129,
    "g": 152,
    "b": 31
  },
  "hsl": {
    "h": 71.405,
    "s": 66.12,
    "l": 35.882
  },
  "oklch": {
    "l": 0.63991,
    "c": 0.14172,
    "h": 120.3
  },
  "luminance": 0.27223
}

Semantic roles & 50–950 ramp

primary

#81981F

secondary

#6853C0

accent

#3FE95F

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#101106

muted

#7F807A

Preview Lab

Preview with #81981F

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

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