#B37636#B37636

#B37636 is a mid, moderate orange. Relative luminance 0.228; OKLCH L 61.8% C 0.110 H 64.3°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#B37636
RGB	rgb(179, 118, 54)
HSL	hsl(31, 54%, 46%)
HSV	hsv(31, 70%, 70%)
CMYK	cmyk(0%, 34.1%, 69.8%, 29.8%)
CIE-LAB	lab(54.88, 17.98, 43.89)
CIE-LCH	lch(54.88, 47.43, 67.72°)
OKLab	oklab(61.76% 0.0478 0.0994)
OKLCH	oklch(61.76% 0.11 64.3)
XYZ	xyz(25.7366, 22.8092, 6.5365)
Luminance	0.2281 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37636 #3673B3

analogous

#B33736 #B37636 #B1B336

triadic

#B37636 #36B376 #7636B3

tetradic

#B37636 #36B337 #3673B3 #B336B1

square

#B37636 #36B337 #3673B3 #B336B1

split-complementary

#B37636 #36B1B3 #3736B3

monochromatic

#55381A #845728 #B37636 #CD9459 #DBB388

Accessibility & contrast

On white

3.78

#B37636 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#B37636 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37636

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37636	#FFFFFF	#000000	##000000
##B37636	1.00	3.78	5.56	5.56
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897B2F

Deuteranopia (green-blind)

#988937

Tritanopia (blue-blind)

#C36868

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #b37636;
/* rgb */ color: rgb(179, 118, 54);
/* oklch */ color: oklch(61.8% 0.110 64.3);

Tailwind

colors: {
  custom: {
    50: '#ce9d70',
    500: '#b37636',
    950: '#000000',
  },
}

SCSS

$custom: #b37636;
$custom-light: #ce9d70;
$custom-dark: #000000;

JSON

{
  "hex": "#b37636",
  "rgb": {
    "r": 179,
    "g": 118,
    "b": 54
  },
  "hsl": {
    "h": 30.72,
    "s": 53.648,
    "l": 45.686
  },
  "oklch": {
    "l": 0.61762,
    "c": 0.11026,
    "h": 64.3
  },
  "luminance": 0.22807
}

Semantic roles & 50–950 ramp

primary

#B37636

secondary

#80A2C5

accent

#92DD4B

background

#FDF9F6

surface

#FAF2EC

border

#D3CCC7

text

#140E08

muted

#837E7B

Preview Lab

Preview with #B37636

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

Preview Lab → · Contrast checker → · Palette generator →