#B37B20#B37B20

#B37B20 is a light, vivid orange. Relative luminance 0.239; OKLCH L 62.5% C 0.122 H 73.9°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#B37B20
RGB	rgb(179, 123, 32)
HSL	hsl(37, 70%, 41%)
HSV	hsv(37, 82%, 70%)
CMYK	cmyk(0%, 31.3%, 82.1%, 29.8%)
CIE-LAB	lab(55.94, 14.21, 54.36)
CIE-LCH	lch(55.94, 56.18, 75.35°)
OKLab	oklab(62.54% 0.0338 0.117)
OKLCH	oklch(62.54% 0.122 73.9)
XYZ	xyz(25.9361, 23.8562, 4.6050)
Luminance	0.2385 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37B20 #2058B3

analogous

#B33220 #B37B20 #A2B320

triadic

#B37B20 #20B37B #7B20B3

tetradic

#B37B20 #20B332 #2058B3 #B320A2

square

#B37B20 #20B332 #2058B3 #B320A2

split-complementary

#B37B20 #20A2B3 #3220B3

monochromatic

#4B340D #7F5717 #B37B20 #DB9C35 #E4B569

Accessibility & contrast

On white

3.64

#B37B20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#B37B20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37B20

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37B20	#FFFFFF	#000000	##000000
##B37B20	1.00	3.64	5.77	5.77
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.77	21.00	1.00	1.00
##000000	5.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E0D

Deuteranopia (green-blind)

#9C8B23

Tritanopia (blue-blind)

#C36C6A

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #b37b20;
/* rgb */ color: rgb(179, 123, 32);
/* oklch */ color: oklch(62.5% 0.122 73.9);

Tailwind

colors: {
  custom: {
    50: '#cfa164',
    500: '#b37b20',
    950: '#000000',
  },
}

SCSS

$custom: #b37b20;
$custom-light: #cfa164;
$custom-dark: #000000;

JSON

{
  "hex": "#b37b20",
  "rgb": {
    "r": 179,
    "g": 123,
    "b": 32
  },
  "hsl": {
    "h": 37.143,
    "s": 69.668,
    "l": 41.373
  },
  "oklch": {
    "l": 0.62541,
    "c": 0.12175,
    "h": 73.9
  },
  "luminance": 0.23854
}

Semantic roles & 50–950 ramp

primary

#B37B20

secondary

#658BCA

accent

#7FEC3B

background

#FDF9F6

surface

#FAF2EB

border

#D3CCC6

text

#150E06

muted

#837E7A

Preview Lab

Preview with #B37B20

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

Preview Lab → · Contrast checker → · Palette generator →