#B37D30#B37D30

#B37D30 is a light, moderate orange. Relative luminance 0.245; OKLCH L 63.0% C 0.113 H 72.3°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#B37D30
RGB	rgb(179, 125, 48)
HSL	hsl(35, 58%, 45%)
HSV	hsv(35, 73%, 70%)
CMYK	cmyk(0%, 30.2%, 73.2%, 29.8%)
CIE-LAB	lab(56.55, 13.75, 48.46)
CIE-LCH	lch(56.55, 50.37, 74.16°)
OKLab	oklab(63.05% 0.0344 0.108)
OKLCH	oklch(63.05% 0.113 72.3)
XYZ	xyz(26.4594, 24.4666, 6.1247)
Luminance	0.2446 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37D30 #3066B3

analogous

#B33C30 #B37D30 #A8B330

triadic

#B37D30 #30B37D #7D30B3

tetradic

#B37D30 #30B33C #3066B3 #B330A8

square

#B37D30 #30B33C #3066B3 #B330A8

split-complementary

#B37D30 #30A8B3 #3C30B3

monochromatic

#523A16 #835B23 #B37D30 #D09B50 #DDB780

Accessibility & contrast

On white

3.56

#B37D30 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#B37D30 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37D30

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37D30	#FFFFFF	#000000	##000000
##B37D30	1.00	3.56	5.89	5.89
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908026

Deuteranopia (green-blind)

#9D8D32

Tritanopia (blue-blind)

#C36F6D

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #b37d30;
/* rgb */ color: rgb(179, 125, 48);
/* oklch */ color: oklch(63.0% 0.113 72.3);

Tailwind

colors: {
  custom: {
    50: '#cea26d',
    500: '#b37d30',
    950: '#000000',
  },
}

SCSS

$custom: #b37d30;
$custom-light: #cea26d;
$custom-dark: #000000;

JSON

{
  "hex": "#b37d30",
  "rgb": {
    "r": 179,
    "g": 125,
    "b": 48
  },
  "hsl": {
    "h": 35.267,
    "s": 57.709,
    "l": 44.51
  },
  "oklch": {
    "l": 0.6305,
    "c": 0.11333,
    "h": 72.3
  },
  "luminance": 0.24464
}

Semantic roles & 50–950 ramp

primary

#B37D30

secondary

#7999C6

accent

#86E147

background

#FDF9F6

surface

#FAF2EC

border

#D3CCC7

text

#140F07

muted

#837E7A

Preview Lab

Preview with #B37D30

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

Preview Lab → · Contrast checker → · Palette generator →