#B57E4E#B57E4E

#B57E4E is a light, moderate orange. Relative luminance 0.253; OKLCH L 63.8% C 0.094 H 61.0°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#B57E4E
RGB	rgb(181, 126, 78)
HSL	hsl(28, 41%, 51%)
HSV	hsv(28, 57%, 71%)
CMYK	cmyk(0%, 30.4%, 56.9%, 29%)
CIE-LAB	lab(57.36, 16.05, 34.43)
CIE-LCH	lch(57.36, 37.98, 65.01°)
OKLab	oklab(63.84% 0.0454 0.082)
OKLCH	oklch(63.84% 0.094 61)
XYZ	xyz(27.8937, 25.2977, 10.6201)
Luminance	0.2530 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B57E4E #4E85B5

analogous

#B54E51 #B57E4E #B5B14E

triadic

#B57E4E #4EB57E #7E4EB5

tetradic

#B57E4E #51B54E #4E85B5 #B14EB5

square

#B57E4E #51B54E #4E85B5 #B14EB5

split-complementary

#B57E4E #4EB5B1 #4E51B5

monochromatic

#604228 #8B603A #B57E4E #C79D79 #D9BDA4

Accessibility & contrast

On white

3.47

#B57E4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#B57E4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B57E4E

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B57E4E	#FFFFFF	#000000	##000000
##B57E4E	1.00	3.47	6.06	6.06
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F824A

Deuteranopia (green-blind)

#9C8F4F

Tritanopia (blue-blind)

#C47272

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #b57e4e;
/* rgb */ color: rgb(181, 126, 78);
/* oklch */ color: oklch(63.8% 0.094 61.0);

Tailwind

colors: {
  custom: {
    50: '#cea380',
    500: '#b57e4e',
    950: '#000000',
  },
}

SCSS

$custom: #b57e4e;
$custom-light: #cea380;
$custom-dark: #000000;

JSON

{
  "hex": "#b57e4e",
  "rgb": {
    "r": 181,
    "g": 126,
    "b": 78
  },
  "hsl": {
    "h": 27.961,
    "s": 41.036,
    "l": 50.784
  },
  "oklch": {
    "l": 0.6384,
    "c": 0.09372,
    "h": 61
  },
  "luminance": 0.25296
}

Semantic roles & 50–950 ramp

primary

#B57E4E

secondary

#99B1C6

accent

#98D157

background

#FDFAF7

surface

#FAF3EE

border

#D3CDC9

text

#140F0A

muted

#837F7C

Preview Lab

Preview with #B57E4E

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

Preview Lab → · Contrast checker → · Palette generator →