#B37547#B37547

#B37547 is a mid, moderate orange. Relative luminance 0.228; OKLCH L 61.8% C 0.100 H 56.2°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#B37547
RGB	rgb(179, 117, 71)
HSL	hsl(26, 43%, 49%)
HSV	hsv(26, 60%, 70%)
CMYK	cmyk(0%, 34.6%, 60.3%, 29.8%)
CIE-LAB	lab(54.83, 19.66, 35.06)
CIE-LCH	lch(54.83, 40.20, 60.72°)
OKLab	oklab(61.79% 0.0554 0.0827)
OKLCH	oklch(61.79% 0.1 56.2)
XYZ	xyz(26.0907, 22.7635, 8.9797)
Luminance	0.2276 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37547 #4785B3

analogous

#B3474F #B37547 #B3AB47

triadic

#B37547 #47B375 #7547B3

tetradic

#B37547 #4FB347 #4785B3 #AB47B3

square

#B37547 #4FB347 #4785B3 #AB47B3

split-complementary

#B37547 #47B3AB #474FB3

monochromatic

#5B3C24 #875836 #B37547 #C79571 #D8B69C

Accessibility & contrast

On white

3.78

#B37547 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#B37547 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37547

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37547	#FFFFFF	#000000	##000000
##B37547	1.00	3.78	5.55	5.55
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.55	21.00	1.00	1.00
##000000	5.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877B43

Deuteranopia (green-blind)

#968947

Tritanopia (blue-blind)

#C2686A

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #b37547;
/* rgb */ color: rgb(179, 117, 71);
/* oklch */ color: oklch(61.8% 0.100 56.2);

Tailwind

colors: {
  custom: {
    50: '#cd9d7b',
    500: '#b37547',
    950: '#000000',
  },
}

SCSS

$custom: #b37547;
$custom-light: #cd9d7b;
$custom-dark: #000000;

JSON

{
  "hex": "#b37547",
  "rgb": {
    "r": 179,
    "g": 117,
    "b": 71
  },
  "hsl": {
    "h": 25.556,
    "s": 43.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.61788,
    "c": 0.09954,
    "h": 56.2
  },
  "luminance": 0.22761
}

Semantic roles & 50–950 ramp

primary

#B37547

secondary

#91AFC4

accent

#9DD355

background

#FDF9F7

surface

#FAF2EE

border

#D3CCC9

text

#140E09

muted

#837E7B

Preview Lab

Preview with #B37547

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

Preview Lab → · Contrast checker → · Palette generator →