#B37030#B37030

#B37030 is a mid, moderate orange. Relative luminance 0.214; OKLCH L 60.6% C 0.115 H 61.1°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#B37030
RGB	rgb(179, 112, 48)
HSL	hsl(29, 58%, 45%)
HSV	hsv(29, 73%, 70%)
CMYK	cmyk(0%, 37.4%, 73.2%, 29.8%)
CIE-LAB	lab(53.37, 21.00, 45.18)
CIE-LCH	lch(53.37, 49.82, 65.07°)
OKLab	oklab(60.58% 0.0558 0.101)
OKLCH	oklch(60.58% 0.115 61.1)
XYZ	xyz(24.9200, 21.3879, 5.6116)
Luminance	0.2139 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37030 #3073B3

analogous

#B33032 #B37030 #B3B230

triadic

#B37030 #30B370 #7030B3

tetradic

#B37030 #32B330 #3073B3 #B230B3

square

#B37030 #32B330 #3073B3 #B230B3

split-complementary

#B37030 #30B3B2 #3032B3

monochromatic

#523416 #835223 #B37030 #D08F50 #DDAE80

Accessibility & contrast

On white

3.98

#B37030 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#B37030 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37030

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37030	#FFFFFF	#000000	##000000
##B37030	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857628

Deuteranopia (green-blind)

#948631

Tritanopia (blue-blind)

#C36162

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #b37030;
/* rgb */ color: rgb(179, 112, 48);
/* oklch */ color: oklch(60.6% 0.115 61.1);

Tailwind

colors: {
  custom: {
    50: '#cf996c',
    500: '#b37030',
    950: '#000000',
  },
}

SCSS

$custom: #b37030;
$custom-light: #cf996c;
$custom-dark: #000000;

JSON

{
  "hex": "#b37030",
  "rgb": {
    "r": 179,
    "g": 112,
    "b": 48
  },
  "hsl": {
    "h": 29.313,
    "s": 57.709,
    "l": 44.51
  },
  "oklch": {
    "l": 0.60578,
    "c": 0.11539,
    "h": 61.1
  },
  "luminance": 0.21385
}

Semantic roles & 50–950 ramp

primary

#B37030

secondary

#79A0C6

accent

#96E147

background

#FDF9F6

surface

#FAF2EB

border

#D3CCC6

text

#150E07

muted

#837E7A

Preview Lab

Preview with #B37030

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

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