#808318#808318

#808318 is a mid, vivid yellow. Relative luminance 0.209; OKLCH L 58.9% C 0.122 H 111.3°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#808318
RGB	rgb(128, 131, 24)
HSL	hsl(62, 69%, 30%)
HSV	hsv(62, 82%, 51%)
CMYK	cmyk(2.3%, 0%, 81.7%, 48.6%)
CIE-LAB	lab(52.83, -13.94, 52.23)
CIE-LCH	lch(52.83, 54.06, 104.95°)
OKLab	oklab(58.86% -0.0442 0.1134)
OKLCH	oklch(58.86% 0.122 111.3)
XYZ	xyz(17.1839, 20.8882, 3.9906)
Luminance	0.2089 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#808318 #1B1883

analogous

#835018 #808318 #4B8318

triadic

#808318 #188083 #831880

tetradic

#808318 #188350 #1B1883 #83184B

square

#808318 #188350 #1B1883 #83184B

split-complementary

#808318 #184B83 #501883

monochromatic

#1B1C05 #4D4F0F #808318 #B3B721 #D6DB3A

Accessibility & contrast

On white

4.06

#808318 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#808318 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #808318

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##808318	#FFFFFF	#000000	##000000
##808318	1.00	4.06	5.18	5.18
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7D00

Deuteranopia (green-blind)

#8E7F22

Tritanopia (blue-blind)

#897A70

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #808318;
/* rgb */ color: rgb(128, 131, 24);
/* oklch */ color: oklch(58.9% 0.122 111.3);

Tailwind

colors: {
  custom: {
    50: '#a8a660',
    500: '#808318',
    950: '#000000',
  },
}

SCSS

$custom: #808318;
$custom-light: #a8a660;
$custom-dark: #000000;

JSON

{
  "hex": "#808318",
  "rgb": {
    "r": 128,
    "g": 131,
    "b": 24
  },
  "hsl": {
    "h": 61.682,
    "s": 69.032,
    "l": 30.392
  },
  "oklch": {
    "l": 0.58856,
    "c": 0.12172,
    "h": 111.3
  },
  "luminance": 0.20888
}

Semantic roles & 50–950 ramp

primary

#808318

secondary

#4340B7

accent

#3CEC41

background

#FAFAF5

surface

#F4F4EA

border

#CECEC6

text

#100F05

muted

#7F7F79

Preview Lab

Preview with #808318

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

Preview Lab → · Contrast checker → · Palette generator →