#B57A42#B57A42

#B57A42 is a light, moderate orange. Relative luminance 0.241; OKLCH L 62.9% C 0.103 H 62.5°. Best body text is #000000 at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#B57A42
RGB	rgb(181, 122, 66)
HSL	hsl(29, 47%, 48%)
HSV	hsv(29, 64%, 71%)
CMYK	cmyk(0%, 32.6%, 63.5%, 29%)
CIE-LAB	lab(56.23, 17.37, 39.42)
CIE-LCH	lch(56.23, 43.08, 66.22°)
OKLab	oklab(62.91% 0.0476 0.0916)
OKLCH	oklch(62.91% 0.103 62.5)
XYZ	xyz(27.0008, 24.1385, 8.3903)
Luminance	0.2414 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B57A42 #427DB5

analogous

#B54243 #B57A42 #B5B342

triadic

#B57A42 #42B57A #7A42B5

tetradic

#B57A42 #43B542 #427DB5 #B342B5

square

#B57A42 #43B542 #427DB5 #B342B5

split-complementary

#B57A42 #42B5B3 #4243B5

monochromatic

#5B3E21 #885C32 #B57A42 #C9996B #D9B898

Accessibility & contrast

On white

3.60

#B57A42 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.83

#B57A42 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B57A42

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B57A42	#FFFFFF	#000000	##000000
##B57A42	1.00	3.60	5.83	5.83
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.83	21.00	1.00	1.00
##000000	5.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7F3D

Deuteranopia (green-blind)

#9A8C43

Tritanopia (blue-blind)

#C56D6D

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #b57a42;
/* rgb */ color: rgb(181, 122, 66);
/* oklch */ color: oklch(62.9% 0.103 62.5);

Tailwind

colors: {
  custom: {
    50: '#cfa078',
    500: '#b57a42',
    950: '#000000',
  },
}

SCSS

$custom: #b57a42;
$custom-light: #cfa078;
$custom-dark: #000000;

JSON

{
  "hex": "#b57a42",
  "rgb": {
    "r": 181,
    "g": 122,
    "b": 66
  },
  "hsl": {
    "h": 29.217,
    "s": 46.559,
    "l": 48.431
  },
  "oklch": {
    "l": 0.62906,
    "c": 0.10322,
    "h": 62.5
  },
  "luminance": 0.24136
}

Semantic roles & 50–950 ramp

primary

#B57A42

secondary

#8EAAC5

accent

#96D652

background

#FDF9F7

surface

#FAF2ED

border

#D3CCC8

text

#140E09

muted

#837E7B

Preview Lab

Preview with #B57A42

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

Preview Lab → · Contrast checker → · Palette generator →