#818320#818320

#818320 is a mid, moderate yellow. Relative luminance 0.210; OKLCH L 59.0% C 0.117 H 110.7°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#818320
RGB	rgb(129, 131, 32)
HSL	hsl(61, 61%, 32%)
HSV	hsv(61, 76%, 51%)
CMYK	cmyk(1.5%, 0%, 75.6%, 48.6%)
CIE-LAB	lab(52.95, -13.14, 49.73)
CIE-LCH	lch(52.95, 51.43, 104.81°)
OKLab	oklab(58.99% -0.0413 0.1096)
OKLCH	oklch(58.99% 0.117 110.7)
XYZ	xyz(17.4309, 21.0045, 4.5023)
Luminance	0.2100 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#818320 #222083

analogous

#835420 #818320 #508320

triadic

#818320 #208183 #832081

tetradic

#818320 #208354 #222083 #832050

square

#818320 #208354 #222083 #832050

split-complementary

#818320 #205083 #542083

monochromatic

#202108 #515214 #818320 #B1B42C #D0D34A

Accessibility & contrast

On white

4.04

#818320 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#818320 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #818320

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##818320	#FFFFFF	#000000	##000000
##818320	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7D0B

Deuteranopia (green-blind)

#8F8028

Tritanopia (blue-blind)

#8A7A70

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #818320;
/* rgb */ color: rgb(129, 131, 32);
/* oklch */ color: oklch(59.0% 0.117 110.7);

Tailwind

colors: {
  custom: {
    50: '#a9a664',
    500: '#818320',
    950: '#000000',
  },
}

SCSS

$custom: #818320;
$custom-light: #a9a664;
$custom-dark: #000000;

JSON

{
  "hex": "#818320",
  "rgb": {
    "r": 129,
    "g": 131,
    "b": 32
  },
  "hsl": {
    "h": 61.212,
    "s": 60.736,
    "l": 31.961
  },
  "oklch": {
    "l": 0.58992,
    "c": 0.1171,
    "h": 110.7
  },
  "luminance": 0.21004
}

Semantic roles & 50–950 ramp

primary

#818320

secondary

#4B49B6

accent

#44E447

background

#FAFAF6

surface

#F4F4EB

border

#CECEC6

text

#100F06

muted

#7F7F7A

Preview Lab

Preview with #818320

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

Preview Lab → · Contrast checker → · Palette generator →