#83881F#83881F

#83881F is a mid, vivid yellow. Relative luminance 0.225; OKLCH L 60.3% C 0.123 H 112.3°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#83881F
RGB	rgb(131, 136, 31)
HSL	hsl(63, 63%, 33%)
HSV	hsv(63, 77%, 53%)
CMYK	cmyk(3.7%, 0%, 77.2%, 46.7%)
CIE-LAB	lab(54.59, -14.95, 51.67)
CIE-LCH	lch(54.59, 53.79, 106.14°)
OKLab	oklab(60.34% -0.0466 0.1134)
OKLCH	oklch(60.34% 0.123 112.3)
XYZ	xyz(18.4122, 22.5330, 4.6755)
Luminance	0.2253 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83881F #241F88

analogous

#88581F #83881F #4F881F

triadic

#83881F #1F8388 #881F83

tetradic

#83881F #1F8858 #241F88 #881F4F

square

#83881F #1F8858 #241F88 #881F4F

split-complementary

#83881F #1F4F88 #581F88

monochromatic

#232408 #535614 #83881F #B3BA2A #CFD64B

Accessibility & contrast

On white

3.81

#83881F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#83881F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #83881F

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83881F	#FFFFFF	#000000	##000000
##83881F	1.00	3.81	5.51	5.51
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.51	21.00	1.00	1.00
##000000	5.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938106

Deuteranopia (green-blind)

#938428

Tritanopia (blue-blind)

#8C7F74

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #83881f;
/* rgb */ color: rgb(131, 136, 31);
/* oklch */ color: oklch(60.3% 0.123 112.3);

Tailwind

colors: {
  custom: {
    50: '#aaaa64',
    500: '#83881f',
    950: '#000000',
  },
}

SCSS

$custom: #83881f;
$custom-light: #aaaa64;
$custom-dark: #000000;

JSON

{
  "hex": "#83881f",
  "rgb": {
    "r": 131,
    "g": 136,
    "b": 31
  },
  "hsl": {
    "h": 62.857,
    "s": 62.874,
    "l": 32.745
  },
  "oklch": {
    "l": 0.60339,
    "c": 0.12261,
    "h": 112.3
  },
  "luminance": 0.22533
}

Semantic roles & 50–950 ramp

primary

#83881F

secondary

#4F4AB9

accent

#42E64A

background

#FAFAF6

surface

#F4F4EB

border

#CECEC6

text

#101006

muted

#7F7F7A

Preview Lab

Preview with #83881F

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

Preview Lab → · Contrast checker → · Palette generator →