#B37D3B#B37D3B

#B37D3B is a light, moderate orange. Relative luminance 0.246; OKLCH L 63.2% C 0.106 H 69.1°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#B37D3B
RGB	rgb(179, 125, 59)
HSL	hsl(33, 50%, 47%)
HSV	hsv(33, 67%, 70%)
CMYK	cmyk(0%, 30.2%, 67%, 29.8%)
CIE-LAB	lab(56.65, 14.36, 43.38)
CIE-LCH	lch(56.65, 45.70, 71.68°)
OKLab	oklab(63.16% 0.0378 0.0992)
OKLCH	oklch(63.16% 0.106 69.1)
XYZ	xyz(26.7152, 24.5689, 7.4721)
Luminance	0.2457 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37D3B #3B71B3

analogous

#B3413B #B37D3B #ADB33B

triadic

#B37D3B #3BB37D #7D3BB3

tetradic

#B37D3B #3BB341 #3B71B3 #B33BAD

square

#B37D3B #3BB341 #3B71B3 #B33BAD

split-complementary

#B37D3B #3BADB3 #413BB3

monochromatic

#573D1D #855D2C #B37D3B #CB9B60 #DAB88E

Accessibility & contrast

On white

3.55

#B37D3B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#B37D3B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37D3B

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37D3B	#FFFFFF	#000000	##000000
##B37D3B	1.00	3.55	5.91	5.91
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8034

Deuteranopia (green-blind)

#9C8D3C

Tritanopia (blue-blind)

#C2706E

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #b37d3b;
/* rgb */ color: rgb(179, 125, 59);
/* oklch */ color: oklch(63.2% 0.106 69.1);

Tailwind

colors: {
  custom: {
    50: '#cea274',
    500: '#b37d3b',
    950: '#000000',
  },
}

SCSS

$custom: #b37d3b;
$custom-light: #cea274;
$custom-dark: #000000;

JSON

{
  "hex": "#b37d3b",
  "rgb": {
    "r": 179,
    "g": 125,
    "b": 59
  },
  "hsl": {
    "h": 33,
    "s": 50.42,
    "l": 46.667
  },
  "oklch": {
    "l": 0.63161,
    "c": 0.10611,
    "h": 69.1
  },
  "luminance": 0.24567
}

Semantic roles & 50–950 ramp

primary

#B37D3B

secondary

#85A2C5

accent

#8DDA4E

background

#FDF9F7

surface

#FAF2ED

border

#D3CCC8

text

#140F08

muted

#837E7B

Preview Lab

Preview with #B37D3B

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

Preview Lab → · Contrast checker → · Palette generator →