#818920#818920

#818920 is a mid, vivid yellow. Relative luminance 0.227; OKLCH L 60.4% C 0.124 H 114.0°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#818920
RGB	rgb(129, 137, 32)
HSL	hsl(65, 62%, 33%)
HSV	hsv(65, 77%, 54%)
CMYK	cmyk(5.8%, 0%, 76.6%, 46.3%)
CIE-LAB	lab(54.72, -16.33, 51.39)
CIE-LCH	lch(54.72, 53.92, 107.63°)
OKLab	oklab(60.41% -0.0502 0.1131)
OKLCH	oklch(60.41% 0.124 114)
XYZ	xyz(18.2602, 22.6631, 4.7787)
Luminance	0.2266 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#818920 #282089

analogous

#895C20 #818920 #4D8920

triadic

#818920 #208189 #892081

tetradic

#818920 #20895C #282089 #89204D

square

#818920 #20895C #282089 #89204D

split-complementary

#818920 #204D89 #5C2089

monochromatic

#242609 #525714 #818920 #B0BB2C #CBD64E

Accessibility & contrast

On white

3.80

#818920 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#818920 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #818920

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##818920	#FFFFFF	#000000	##000000
##818920	1.00	3.80	5.53	5.53
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.53	21.00	1.00	1.00
##000000	5.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938208

Deuteranopia (green-blind)

#938429

Tritanopia (blue-blind)

#8A8175

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #818920;
/* rgb */ color: rgb(129, 137, 32);
/* oklch */ color: oklch(60.4% 0.124 114.0);

Tailwind

colors: {
  custom: {
    50: '#a9ab64',
    500: '#818920',
    950: '#000000',
  },
}

SCSS

$custom: #818920;
$custom-light: #a9ab64;
$custom-dark: #000000;

JSON

{
  "hex": "#818920",
  "rgb": {
    "r": 129,
    "g": 137,
    "b": 32
  },
  "hsl": {
    "h": 64.571,
    "s": 62.13,
    "l": 33.137
  },
  "oklch": {
    "l": 0.60409,
    "c": 0.12373,
    "h": 114
  },
  "luminance": 0.22663
}

Semantic roles & 50–950 ramp

primary

#818920

secondary

#544CB9

accent

#43E54F

background

#FAFAF6

surface

#F4F4EB

border

#CECEC6

text

#101006

muted

#7F7F7A

Preview Lab

Preview with #818920

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

Preview Lab → · Contrast checker → · Palette generator →