#B37320#B37320

#B37320 is a mid, vivid orange. Relative luminance 0.219; OKLCH L 61.0% C 0.122 H 67.5°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#B37320
RGB	rgb(179, 115, 32)
HSL	hsl(34, 70%, 41%)
HSV	hsv(34, 82%, 70%)
CMYK	cmyk(0%, 35.8%, 82.1%, 29.8%)
CIE-LAB	lab(53.98, 18.67, 52.61)
CIE-LCH	lch(53.98, 55.82, 70.46°)
OKLab	oklab(61.01% 0.0468 0.1131)
OKLCH	oklch(61.01% 0.122 67.5)
XYZ	xyz(24.9839, 21.9519, 4.2876)
Luminance	0.2195 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37320 #2060B3

analogous

#B32A20 #B37320 #AAB320

triadic

#B37320 #20B373 #7320B3

tetradic

#B37320 #20B32A #2060B3 #B320AA

square

#B37320 #20B32A #2060B3 #B320AA

split-complementary

#B37320 #20AAB3 #2A20B3

monochromatic

#4B300D #7F5217 #B37320 #DB9335 #E4AF69

Accessibility & contrast

On white

3.90

#B37320 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#B37320 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37320

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37320	#FFFFFF	#000000	##000000
##B37320	1.00	3.90	5.39	5.39
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887810

Deuteranopia (green-blind)

#978722

Tritanopia (blue-blind)

#C46463

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #b37320;
/* rgb */ color: rgb(179, 115, 32);
/* oklch */ color: oklch(61.0% 0.122 67.5);

Tailwind

colors: {
  custom: {
    50: '#cf9b63',
    500: '#b37320',
    950: '#000000',
  },
}

SCSS

$custom: #b37320;
$custom-light: #cf9b63;
$custom-dark: #000000;

JSON

{
  "hex": "#b37320",
  "rgb": {
    "r": 179,
    "g": 115,
    "b": 32
  },
  "hsl": {
    "h": 33.878,
    "s": 69.668,
    "l": 41.373
  },
  "oklch": {
    "l": 0.6101,
    "c": 0.12243,
    "h": 67.5
  },
  "luminance": 0.21949
}

Semantic roles & 50–950 ramp

primary

#B37320

secondary

#6591CA

accent

#88EC3B

background

#FDF9F6

surface

#FBF2EB

border

#D4CCC6

text

#150E06

muted

#837E7A

Preview Lab

Preview with #B37320

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

Preview Lab → · Contrast checker → · Palette generator →