#B57B4E#B57B4E

#B57B4E is a light, moderate orange. Relative luminance 0.245; OKLCH L 63.3% C 0.095 H 57.8°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#B57B4E
RGB	rgb(181, 123, 78)
HSL	hsl(26, 41%, 51%)
HSV	hsv(26, 57%, 71%)
CMYK	cmyk(0%, 32%, 56.9%, 29%)
CIE-LAB	lab(56.63, 17.72, 33.52)
CIE-LCH	lch(56.63, 37.92, 62.14°)
OKLab	oklab(63.27% 0.0504 0.08)
OKLCH	oklch(63.27% 0.095 57.8)
XYZ	xyz(27.5158, 24.5420, 10.4941)
Luminance	0.2454 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B57B4E #4E88B5

analogous

#B54E54 #B57B4E #B5AF4E

triadic

#B57B4E #4EB57B #7B4EB5

tetradic

#B57B4E #54B54E #4E88B5 #AF4EB5

square

#B57B4E #54B54E #4E88B5 #AF4EB5

split-complementary

#B57B4E #4EB5AF #4E54B5

monochromatic

#604128 #8B5E3A #B57B4E #C79B79 #D9BBA4

Accessibility & contrast

On white

3.55

#B57B4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#B57B4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B57B4E

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B57B4E	#FFFFFF	#000000	##000000
##B57B4E	1.00	3.55	5.91	5.91
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C804A

Deuteranopia (green-blind)

#9A8D4E

Tritanopia (blue-blind)

#C46F70

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #b57b4e;
/* rgb */ color: rgb(181, 123, 78);
/* oklch */ color: oklch(63.3% 0.095 57.8);

Tailwind

colors: {
  custom: {
    50: '#cea180',
    500: '#b57b4e',
    950: '#000000',
  },
}

SCSS

$custom: #b57b4e;
$custom-light: #cea180;
$custom-dark: #000000;

JSON

{
  "hex": "#b57b4e",
  "rgb": {
    "r": 181,
    "g": 123,
    "b": 78
  },
  "hsl": {
    "h": 26.214,
    "s": 41.036,
    "l": 50.784
  },
  "oklch": {
    "l": 0.63267,
    "c": 0.09453,
    "h": 57.8
  },
  "luminance": 0.2454
}

Semantic roles & 50–950 ramp

primary

#B57B4E

secondary

#99B2C6

accent

#9CD157

background

#FDF9F7

surface

#FAF2EE

border

#D3CCC9

text

#140F0A

muted

#837E7C

Preview Lab

Preview with #B57B4E

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

Preview Lab → · Contrast checker → · Palette generator →