#B37522#B37522

#B37522 is a mid, vivid orange. Relative luminance 0.224; OKLCH L 61.4% C 0.121 H 68.7°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#B37522
RGB	rgb(179, 117, 34)
HSL	hsl(34, 68%, 42%)
HSV	hsv(34, 81%, 70%)
CMYK	cmyk(0%, 34.6%, 81%, 29.8%)
CIE-LAB	lab(54.47, 17.62, 52.30)
CIE-LCH	lch(54.47, 55.19, 71.38°)
OKLab	oklab(61.4% 0.044 0.113)
OKLCH	oklch(61.4% 0.121 68.7)
XYZ	xyz(25.2424, 22.4242, 4.5120)
Luminance	0.2242 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37522 #2260B3

analogous

#B32D22 #B37522 #A9B322

triadic

#B37522 #22B375 #7522B3

tetradic

#B37522 #22B32D #2260B3 #B322A9

square

#B37522 #22B32D #2260B3 #B322A9

split-complementary

#B37522 #22A9B3 #2D22B3

monochromatic

#4C320E #805318 #B37522 #D99539 #E3B06C

Accessibility & contrast

On white

3.83

#B37522 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#B37522 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37522

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37522	#FFFFFF	#000000	##000000
##B37522	1.00	3.83	5.48	5.48
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7A13

Deuteranopia (green-blind)

#988824

Tritanopia (blue-blind)

#C46665

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #b37522;
/* rgb */ color: rgb(179, 117, 34);
/* oklch */ color: oklch(61.4% 0.121 68.7);

Tailwind

colors: {
  custom: {
    50: '#cf9c64',
    500: '#b37522',
    950: '#000000',
  },
}

SCSS

$custom: #b37522;
$custom-light: #cf9c64;
$custom-dark: #000000;

JSON

{
  "hex": "#b37522",
  "rgb": {
    "r": 179,
    "g": 117,
    "b": 34
  },
  "hsl": {
    "h": 34.345,
    "s": 68.075,
    "l": 41.765
  },
  "oklch": {
    "l": 0.614,
    "c": 0.12123,
    "h": 68.7
  },
  "luminance": 0.22422
}

Semantic roles & 50–950 ramp

primary

#B37522

secondary

#6891C9

accent

#87EB3D

background

#FDF9F6

surface

#FBF2EB

border

#D4CCC6

text

#150E06

muted

#837E7A

Preview Lab

Preview with #B37522

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

Preview Lab → · Contrast checker → · Palette generator →