#B37830#B37830

#B37830 is a light, moderate orange. Relative luminance 0.232; OKLCH L 62.1% C 0.114 H 68.0°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#B37830
RGB	rgb(179, 120, 48)
HSL	hsl(33, 58%, 45%)
HSV	hsv(33, 73%, 70%)
CMYK	cmyk(0%, 33%, 73.2%, 29.8%)
CIE-LAB	lab(55.31, 16.54, 47.19)
CIE-LCH	lch(55.31, 50.00, 70.68°)
OKLab	oklab(62.08% 0.0426 0.1053)
OKLCH	oklch(62.08% 0.114 68)
XYZ	xyz(25.8423, 23.2324, 5.9190)
Luminance	0.2323 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37830 #306BB3

analogous

#B33730 #B37830 #ADB330

triadic

#B37830 #30B378 #7830B3

tetradic

#B37830 #30B337 #306BB3 #B330AD

square

#B37830 #30B337 #306BB3 #B330AD

split-complementary

#B37830 #30ADB3 #3730B3

monochromatic

#523716 #835823 #B37830 #D09650 #DDB380

Accessibility & contrast

On white

3.72

#B37830 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#B37830 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37830

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37830	#FFFFFF	#000000	##000000
##B37830	1.00	3.72	5.65	5.65
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7C27

Deuteranopia (green-blind)

#998A32

Tritanopia (blue-blind)

#C36A69

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #b37830;
/* rgb */ color: rgb(179, 120, 48);
/* oklch */ color: oklch(62.1% 0.114 68.0);

Tailwind

colors: {
  custom: {
    50: '#cf9f6c',
    500: '#b37830',
    950: '#000000',
  },
}

SCSS

$custom: #b37830;
$custom-light: #cf9f6c;
$custom-dark: #000000;

JSON

{
  "hex": "#b37830",
  "rgb": {
    "r": 179,
    "g": 120,
    "b": 48
  },
  "hsl": {
    "h": 32.977,
    "s": 57.709,
    "l": 44.51
  },
  "oklch": {
    "l": 0.62083,
    "c": 0.11356,
    "h": 68
  },
  "luminance": 0.2323
}

Semantic roles & 50–950 ramp

primary

#B37830

secondary

#799CC6

accent

#8CE147

background

#FDF9F6

surface

#FAF2EC

border

#D3CCC7

text

#150E07

muted

#837E7A

Preview Lab

Preview with #B37830

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

Preview Lab → · Contrast checker → · Palette generator →