#B37C33#B37C33

#B37C33 is a light, moderate orange. Relative luminance 0.242; OKLCH L 62.9% C 0.111 H 70.6°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#B37C33
RGB	rgb(179, 124, 51)
HSL	hsl(34, 56%, 45%)
HSV	hsv(34, 72%, 70%)
CMYK	cmyk(0%, 30.7%, 71.5%, 29.8%)
CIE-LAB	lab(56.33, 14.46, 46.86)
CIE-LCH	lch(56.33, 49.04, 72.85°)
OKLab	oklab(62.88% 0.0369 0.1052)
OKLCH	oklch(62.88% 0.111 70.6)
XYZ	xyz(26.3975, 24.2403, 6.4199)
Luminance	0.2424 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37C33 #336AB3

analogous

#B33C33 #B37C33 #AAB333

triadic

#B37C33 #33B37C #7C33B3

tetradic

#B37C33 #33B33C #336AB3 #B333AA

square

#B37C33 #33B33C #336AB3 #B333AA

split-complementary

#B37C33 #33AAB3 #3C33B3

monochromatic

#543A18 #835B25 #B37C33 #CE9A55 #DCB684

Accessibility & contrast

On white

3.59

#B37C33 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#B37C33 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37C33

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37C33	#FFFFFF	#000000	##000000
##B37C33	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7F2A

Deuteranopia (green-blind)

#9C8C35

Tritanopia (blue-blind)

#C36E6D

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #b37c33;
/* rgb */ color: rgb(179, 124, 51);
/* oklch */ color: oklch(62.9% 0.111 70.6);

Tailwind

colors: {
  custom: {
    50: '#cea16e',
    500: '#b37c33',
    950: '#000000',
  },
}

SCSS

$custom: #b37c33;
$custom-light: #cea16e;
$custom-dark: #000000;

JSON

{
  "hex": "#b37c33",
  "rgb": {
    "r": 179,
    "g": 124,
    "b": 51
  },
  "hsl": {
    "h": 34.219,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.62883,
    "c": 0.11146,
    "h": 70.6
  },
  "luminance": 0.24238
}

Semantic roles & 50–950 ramp

primary

#B37C33

secondary

#7C9CC6

accent

#89DF49

background

#FDF9F6

surface

#FAF2EC

border

#D3CCC7

text

#140F07

muted

#837E7A

Preview Lab

Preview with #B37C33

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

Preview Lab → · Contrast checker → · Palette generator →