#B37F55#B37F55

#B37F55 is a light, moderate orange. Relative luminance 0.254; OKLCH L 63.9% C 0.086 H 59.3°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#B37F55
RGB	rgb(179, 127, 85)
HSL	hsl(27, 38%, 52%)
HSV	hsv(27, 53%, 70%)
CMYK	cmyk(0%, 29.1%, 52.5%, 29.8%)
CIE-LAB	lab(57.48, 15.25, 30.71)
CIE-LCH	lch(57.48, 34.29, 63.60°)
OKLab	oklab(63.91% 0.0441 0.0743)
OKLCH	oklch(63.91% 0.086 59.3)
XYZ	xyz(27.8209, 25.4204, 12.0339)
Luminance	0.2542 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37F55 #5589B3

analogous

#B3555A #B37F55 #B3AE55

triadic

#B37F55 #55B37F #7F55B3

tetradic

#B37F55 #5AB355 #5589B3 #AE55B3

square

#B37F55 #5AB355 #5589B3 #AE55B3

split-complementary

#B37F55 #55B3AE #555AB3

monochromatic

#62442C #8C613F #B37F55 #C69F7F #D9BFAA

Accessibility & contrast

On white

3.45

#B37F55 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#B37F55 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37F55

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37F55	#FFFFFF	#000000	##000000
##B37F55	1.00	3.45	6.08	6.08
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8352

Deuteranopia (green-blind)

#9B8F55

Tritanopia (blue-blind)

#C17475

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #b37f55;
/* rgb */ color: rgb(179, 127, 85);
/* oklch */ color: oklch(63.9% 0.086 59.3);

Tailwind

colors: {
  custom: {
    50: '#cca485',
    500: '#b37f55',
    950: '#000000',
  },
}

SCSS

$custom: #b37f55;
$custom-light: #cca485;
$custom-dark: #000000;

JSON

{
  "hex": "#b37f55",
  "rgb": {
    "r": 179,
    "g": 127,
    "b": 85
  },
  "hsl": {
    "h": 26.809,
    "s": 38.211,
    "l": 51.765
  },
  "oklch": {
    "l": 0.63914,
    "c": 0.08636,
    "h": 59.3
  },
  "luminance": 0.25418
}

Semantic roles & 50–950 ramp

primary

#B37F55

secondary

#9DB4C7

accent

#9ACE5A

background

#FCFAF8

surface

#F9F4EF

border

#D2CECA

text

#140F0B

muted

#827F7C

Preview Lab

Preview with #B37F55

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

Preview Lab → · Contrast checker → · Palette generator →