#B57A3D#B57A3D

#B57A3D is a light, moderate orange. Relative luminance 0.241; OKLCH L 62.8% C 0.107 H 64.5°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#B57A3D
RGB	rgb(181, 122, 61)
HSL	hsl(31, 50%, 47%)
HSV	hsv(31, 66%, 71%)
CMYK	cmyk(0%, 32.6%, 66.3%, 29%)
CIE-LAB	lab(56.17, 17.04, 41.91)
CIE-LCH	lch(56.17, 45.24, 67.88°)
OKLab	oklab(62.84% 0.0459 0.0963)
OKLCH	oklch(62.84% 0.107 64.5)
XYZ	xyz(26.8597, 24.0821, 7.6477)
Luminance	0.2408 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B57A3D #3D78B5

analogous

#B53E3D #B57A3D #B4B53D

triadic

#B57A3D #3DB57A #7A3DB5

tetradic

#B57A3D #3DB53E #3D78B5 #B53DB4

square

#B57A3D #3DB53E #3D78B5 #B53DB4

split-complementary

#B57A3D #3DB4B5 #3E3DB5

monochromatic

#593C1E #875B2E #B57A3D #CB9864 #DAB792

Accessibility & contrast

On white

3.61

#B57A3D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.82

#B57A3D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B57A3D

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B57A3D	#FFFFFF	#000000	##000000
##B57A3D	1.00	3.61	5.82	5.82
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.82	21.00	1.00	1.00
##000000	5.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7F37

Deuteranopia (green-blind)

#9B8C3E

Tritanopia (blue-blind)

#C56D6C

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #b57a3d;
/* rgb */ color: rgb(181, 122, 61);
/* oklch */ color: oklch(62.8% 0.107 64.5);

Tailwind

colors: {
  custom: {
    50: '#cfa075',
    500: '#b57a3d',
    950: '#000000',
  },
}

SCSS

$custom: #b57a3d;
$custom-light: #cfa075;
$custom-dark: #000000;

JSON

{
  "hex": "#b57a3d",
  "rgb": {
    "r": 181,
    "g": 122,
    "b": 61
  },
  "hsl": {
    "h": 30.5,
    "s": 49.587,
    "l": 47.451
  },
  "oklch": {
    "l": 0.62844,
    "c": 0.10662,
    "h": 64.5
  },
  "luminance": 0.2408
}

Semantic roles & 50–950 ramp

primary

#B57A3D

secondary

#88A6C5

accent

#93D94F

background

#FDF9F7

surface

#FAF2ED

border

#D3CCC8

text

#140E08

muted

#837E7B

Preview Lab

Preview with #B57A3D

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

Preview Lab → · Contrast checker → · Palette generator →