#B37447#B37447

#B37447 is a mid, moderate orange. Relative luminance 0.225; OKLCH L 61.6% C 0.100 H 55.2°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#B37447
RGB	rgb(179, 116, 71)
HSL	hsl(25, 43%, 49%)
HSV	hsv(25, 60%, 70%)
CMYK	cmyk(0%, 35.2%, 60.3%, 29.8%)
CIE-LAB	lab(54.59, 20.22, 34.77)
CIE-LCH	lch(54.59, 40.22, 59.82°)
OKLab	oklab(61.6% 0.057 0.0821)
OKLCH	oklch(61.6% 0.1 55.2)
XYZ	xyz(25.9749, 22.5317, 8.9411)
Luminance	0.2253 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37447 #4786B3

analogous

#B34750 #B37447 #B3AA47

triadic

#B37447 #47B374 #7447B3

tetradic

#B37447 #50B347 #4786B3 #AA47B3

square

#B37447 #50B347 #4786B3 #AA47B3

split-complementary

#B37447 #47B3AA #4750B3

monochromatic

#5B3B24 #875836 #B37447 #C79471 #D8B59C

Accessibility & contrast

On white

3.81

#B37447 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#B37447 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37447

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37447	#FFFFFF	#000000	##000000
##B37447	1.00	3.81	5.51	5.51
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.51	21.00	1.00	1.00
##000000	5.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867A43

Deuteranopia (green-blind)

#958847

Tritanopia (blue-blind)

#C26769

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #b37447;
/* rgb */ color: rgb(179, 116, 71);
/* oklch */ color: oklch(61.6% 0.100 55.2);

Tailwind

colors: {
  custom: {
    50: '#cd9c7b',
    500: '#b37447',
    950: '#000000',
  },
}

SCSS

$custom: #b37447;
$custom-light: #cd9c7b;
$custom-dark: #000000;

JSON

{
  "hex": "#b37447",
  "rgb": {
    "r": 179,
    "g": 116,
    "b": 71
  },
  "hsl": {
    "h": 25,
    "s": 43.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.61601,
    "c": 0.09996,
    "h": 55.2
  },
  "luminance": 0.22529
}

Semantic roles & 50–950 ramp

primary

#B37447

secondary

#91AFC4

accent

#9ED355

background

#FDF9F7

surface

#FAF2EE

border

#D3CCC9

text

#140E09

muted

#837E7B

Preview Lab

Preview with #B37447

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

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