#B37945#B37945

#B37945 is a light, moderate orange. Relative luminance 0.237; OKLCH L 62.5% C 0.100 H 61.2°. Best body text is #000000 at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#B37945
RGB	rgb(179, 121, 69)
HSL	hsl(28, 44%, 49%)
HSV	hsv(28, 61%, 70%)
CMYK	cmyk(0%, 32.4%, 61.5%, 29.8%)
CIE-LAB	lab(55.78, 17.28, 37.26)
CIE-LCH	lch(55.78, 41.07, 65.13°)
OKLab	oklab(62.52% 0.0479 0.0873)
OKLCH	oklch(62.52% 0.1 61.2)
XYZ	xyz(26.5037, 23.6903, 8.8059)
Luminance	0.2369 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37945 #457FB3

analogous

#B34548 #B37945 #B3B045

triadic

#B37945 #45B379 #7945B3

tetradic

#B37945 #48B345 #457FB3 #B045B3

square

#B37945 #48B345 #457FB3 #B045B3

split-complementary

#B37945 #45B3B0 #4548B3

monochromatic

#5B3D23 #875B34 #B37945 #C7986E #D8B89A

Accessibility & contrast

On white

3.66

#B37945 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.74

#B37945 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37945

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37945	#FFFFFF	#000000	##000000
##B37945	1.00	3.66	5.74	5.74
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.74	21.00	1.00	1.00
##000000	5.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7E40

Deuteranopia (green-blind)

#998B46

Tritanopia (blue-blind)

#C26C6D

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #b37945;
/* rgb */ color: rgb(179, 121, 69);
/* oklch */ color: oklch(62.5% 0.100 61.2);

Tailwind

colors: {
  custom: {
    50: '#cd9f7a',
    500: '#b37945',
    950: '#000000',
  },
}

SCSS

$custom: #b37945;
$custom-light: #cd9f7a;
$custom-dark: #000000;

JSON

{
  "hex": "#b37945",
  "rgb": {
    "r": 179,
    "g": 121,
    "b": 69
  },
  "hsl": {
    "h": 28.364,
    "s": 44.355,
    "l": 48.627
  },
  "oklch": {
    "l": 0.62516,
    "c": 0.09962,
    "h": 61.2
  },
  "luminance": 0.23688
}

Semantic roles & 50–950 ramp

primary

#B37945

secondary

#8FABC4

accent

#97D454

background

#FDF9F7

surface

#FAF2ED

border

#D3CCC8

text

#140E09

muted

#837E7B

Preview Lab

Preview with #B37945

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

Preview Lab → · Contrast checker → · Palette generator →