#B37B47#B37B47

#B37B47 is a light, moderate orange. Relative luminance 0.242; OKLCH L 62.9% C 0.098 H 62.4°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#B37B47
RGB	rgb(179, 123, 71)
HSL	hsl(29, 43%, 49%)
HSV	hsv(29, 60%, 70%)
CMYK	cmyk(0%, 31.3%, 60.3%, 29.8%)
CIE-LAB	lab(56.29, 16.31, 36.82)
CIE-LCH	lch(56.29, 40.27, 66.11°)
OKLab	oklab(62.93% 0.0453 0.0866)
OKLCH	oklch(62.93% 0.098 62.4)
XYZ	xyz(26.8124, 24.2067, 9.2202)
Luminance	0.2420 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37B47 #477FB3

analogous

#B34749 #B37B47 #B3B147

triadic

#B37B47 #47B37B #7B47B3

tetradic

#B37B47 #49B347 #477FB3 #B147B3

square

#B37B47 #49B347 #477FB3 #B147B3

split-complementary

#B37B47 #47B3B1 #4749B3

monochromatic

#5B3F24 #875D36 #B37B47 #C79A71 #D8B99C

Accessibility & contrast

On white

3.60

#B37B47 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#B37B47 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37B47

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37B47	#FFFFFF	#000000	##000000
##B37B47	1.00	3.60	5.84	5.84
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7F42

Deuteranopia (green-blind)

#9A8C48

Tritanopia (blue-blind)

#C26F6F

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #b37b47;
/* rgb */ color: rgb(179, 123, 71);
/* oklch */ color: oklch(62.9% 0.098 62.4);

Tailwind

colors: {
  custom: {
    50: '#cda17b',
    500: '#b37b47',
    950: '#000000',
  },
}

SCSS

$custom: #b37b47;
$custom-light: #cda17b;
$custom-dark: #000000;

JSON

{
  "hex": "#b37b47",
  "rgb": {
    "r": 179,
    "g": 123,
    "b": 71
  },
  "hsl": {
    "h": 28.889,
    "s": 43.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.62926,
    "c": 0.09774,
    "h": 62.4
  },
  "luminance": 0.24205
}

Semantic roles & 50–950 ramp

primary

#B37B47

secondary

#91ACC4

accent

#96D355

background

#FDF9F7

surface

#FAF2EE

border

#D3CCC9

text

#140F09

muted

#837E7B

Preview Lab

Preview with #B37B47

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

Preview Lab → · Contrast checker → · Palette generator →