#83831A#83831A

#83831A is a mid, moderate yellow. Relative luminance 0.211; OKLCH L 59.1% C 0.120 H 109.6°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#83831A
RGB	rgb(131, 131, 26)
HSL	hsl(60, 67%, 31%)
HSV	hsv(60, 80%, 51%)
CMYK	cmyk(0%, 0%, 80.2%, 48.6%)
CIE-LAB	lab(53.09, -12.49, 51.95)
CIE-LCH	lch(53.09, 53.43, 103.52°)
OKLab	oklab(59.14% -0.0402 0.1131)
OKLCH	oklch(59.14% 0.12 109.6)
XYZ	xyz(17.6635, 21.1330, 4.1257)
Luminance	0.2113 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83831A #1A1A83

analogous

#834E1A #83831A #4E831A

triadic

#83831A #1A8383 #831A83

tetradic

#83831A #1A834E #1A1A83 #831A4E

square

#83831A #1A834E #1A1A83 #831A4E

split-complementary

#83831A #1A4E83 #4E1A83

monochromatic

#1D1D06 #505010 #83831A #B6B624 #D9D93F

Accessibility & contrast

On white

4.02

#83831A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#83831A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #83831A

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83831A	#FFFFFF	#000000	##000000
##83831A	1.00	4.02	5.23	5.23
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7D00

Deuteranopia (green-blind)

#8F8023

Tritanopia (blue-blind)

#8D7A70

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #83831a;
/* rgb */ color: rgb(131, 131, 26);
/* oklch */ color: oklch(59.1% 0.120 109.6);

Tailwind

colors: {
  custom: {
    50: '#aaa661',
    500: '#83831a',
    950: '#000000',
  },
}

SCSS

$custom: #83831a;
$custom-light: #aaa661;
$custom-dark: #000000;

JSON

{
  "hex": "#83831a",
  "rgb": {
    "r": 131,
    "g": 131,
    "b": 26
  },
  "hsl": {
    "h": 60,
    "s": 66.879,
    "l": 30.784
  },
  "oklch": {
    "l": 0.59136,
    "c": 0.11998,
    "h": 109.6
  },
  "luminance": 0.21132
}

Semantic roles & 50–950 ramp

primary

#83831A

secondary

#4242B7

accent

#3EEA3E

background

#FAFAF6

surface

#F4F4EB

border

#CECEC6

text

#100F05

muted

#7F7F7A

Preview Lab

Preview with #83831A

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

Preview Lab → · Contrast checker → · Palette generator →