#83771A#83771A

#83771A is a mid, moderate yellow. Relative luminance 0.181; OKLCH L 56.4% C 0.109 H 101.6°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#83771A
RGB	rgb(131, 119, 26)
HSL	hsl(53, 67%, 31%)
HSV	hsv(53, 80%, 51%)
CMYK	cmyk(0%, 9.2%, 80.2%, 48.6%)
CIE-LAB	lab(49.61, -5.90, 48.82)
CIE-LCH	lch(49.61, 49.17, 96.89°)
OKLab	oklab(56.36% -0.0217 0.1063)
OKLCH	oklch(56.36% 0.109 101.6)
XYZ	xyz(16.1441, 18.0943, 3.6193)
Luminance	0.1809 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83771A #1A2683

analogous

#83421A #83771A #5A831A

triadic

#83771A #1A8377 #771A83

tetradic

#83771A #1A8342 #1A2683 #831A5A

square

#83771A #1A8342 #1A2683 #831A5A

split-complementary

#83771A #1A5A83 #421A83

monochromatic

#1D1A06 #504910 #83771A #B6A524 #D9C73F

Accessibility & contrast

On white

4.55

#83771A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#83771A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #83771A

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83771A	#FFFFFF	#000000	##000000
##83771A	1.00	4.55	4.62	4.62
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837304

Deuteranopia (green-blind)

#867821

Tritanopia (blue-blind)

#8E6E66

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #83771a;
/* rgb */ color: rgb(131, 119, 26);
/* oklch */ color: oklch(56.4% 0.109 101.6);

Tailwind

colors: {
  custom: {
    50: '#ab9d5f',
    500: '#83771a',
    950: '#000000',
  },
}

SCSS

$custom: #83771a;
$custom-light: #ab9d5f;
$custom-dark: #000000;

JSON

{
  "hex": "#83771a",
  "rgb": {
    "r": 131,
    "g": 119,
    "b": 26
  },
  "hsl": {
    "h": 53.143,
    "s": 66.879,
    "l": 30.784
  },
  "oklch": {
    "l": 0.5636,
    "c": 0.10854,
    "h": 101.6
  },
  "luminance": 0.18094
}

Semantic roles & 50–950 ramp

primary

#83771A

secondary

#424FB7

accent

#52EA3E

background

#FAF9F5

surface

#F5F2EA

border

#CFCCC6

text

#100E05

muted

#7F7E79

Preview Lab

Preview with #83771A

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

Preview Lab → · Contrast checker → · Palette generator →