#81973E#81973E

#81973E is a light, moderate yellow-green. Relative luminance 0.271; OKLCH L 64.0% C 0.118 H 121.5°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#81973E
RGB	rgb(129, 151, 62)
HSL	hsl(75, 42%, 42%)
HSV	hsv(75, 59%, 59%)
CMYK	cmyk(14.6%, 0%, 58.9%, 40.8%)
CIE-LAB	lab(59.11, -21.53, 43.39)
CIE-LCH	lch(59.11, 48.44, 116.39°)
OKLab	oklab(64.01% -0.0617 0.1008)
OKLCH	oklch(64.01% 0.118 121.5)
XYZ	xyz(20.9896, 27.1481, 8.6908)
Luminance	0.2715 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81973E #543E97

analogous

#97813E #81973E #55973E

triadic

#81973E #3E8197 #973E81

tetradic

#81973E #3E9781 #543E97 #973E55

square

#81973E #3E9781 #543E97 #973E55

split-complementary

#81973E #3E5597 #813E97

monochromatic

#37401A #5C6C2C #81973E #A2BA58 #BACC83

Accessibility & contrast

On white

3.27

#81973E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.43

#81973E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #81973E

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81973E	#FFFFFF	#000000	##000000
##81973E	1.00	3.27	6.43	6.43
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.43	21.00	1.00	1.00
##000000	6.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08F34

Deuteranopia (green-blind)

#9D8E44

Tritanopia (blue-blind)

#879084

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #81973e;
/* rgb */ color: rgb(129, 151, 62);
/* oklch */ color: oklch(64.0% 0.118 121.5);

Tailwind

colors: {
  custom: {
    50: '#a8b577',
    500: '#81973e',
    950: '#000000',
  },
}

SCSS

$custom: #81973e;
$custom-light: #a8b577;
$custom-dark: #000000;

JSON

{
  "hex": "#81973e",
  "rgb": {
    "r": 129,
    "g": 151,
    "b": 62
  },
  "hsl": {
    "h": 74.831,
    "s": 41.784,
    "l": 41.765
  },
  "oklch": {
    "l": 0.64009,
    "c": 0.1182,
    "h": 121.5
  },
  "luminance": 0.27148
}

Semantic roles & 50–950 ramp

primary

#81973E

secondary

#897AB6

accent

#56D275

background

#FAFBF7

surface

#F4F6ED

border

#CED0C8

text

#101109

muted

#7F807B

Preview Lab

Preview with #81973E

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

Preview Lab → · Contrast checker → · Palette generator →