#B57F2E#B57F2E

#B57F2E is a light, moderate orange. Relative luminance 0.252; OKLCH L 63.7% C 0.116 H 73.4°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#B57F2E
RGB	rgb(181, 127, 46)
HSL	hsl(36, 59%, 45%)
HSV	hsv(36, 75%, 71%)
CMYK	cmyk(0%, 29.8%, 74.6%, 29%)
CIE-LAB	lab(57.27, 13.43, 50.14)
CIE-LCH	lch(57.27, 51.91, 75.01°)
OKLab	oklab(63.66% 0.0331 0.111)
OKLCH	oklch(63.66% 0.116 73.4)
XYZ	xyz(27.1405, 25.2020, 6.0193)
Luminance	0.2520 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B57F2E #2E64B5

analogous

#B53C2E #B57F2E #A8B52E

triadic

#B57F2E #2EB57F #7F2EB5

tetradic

#B57F2E #2EB53C #2E64B5 #B52EA8

square

#B57F2E #2EB53C #2E64B5 #B52EA8

split-complementary

#B57F2E #2EA8B5 #3C2EB5

monochromatic

#533B15 #845D22 #B57F2E #D29D4E #DEB87F

Accessibility & contrast

On white

3.48

#B57F2E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#B57F2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B57F2E

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B57F2E	#FFFFFF	#000000	##000000
##B57F2E	1.00	3.48	6.04	6.04
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928223

Deuteranopia (green-blind)

#9F8F30

Tritanopia (blue-blind)

#C5716E

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #b57f2e;
/* rgb */ color: rgb(181, 127, 46);
/* oklch */ color: oklch(63.7% 0.116 73.4);

Tailwind

colors: {
  custom: {
    50: '#d0a46c',
    500: '#b57f2e',
    950: '#000000',
  },
}

SCSS

$custom: #b57f2e;
$custom-light: #d0a46c;
$custom-dark: #000000;

JSON

{
  "hex": "#b57f2e",
  "rgb": {
    "r": 181,
    "g": 127,
    "b": 46
  },
  "hsl": {
    "h": 36,
    "s": 59.471,
    "l": 44.51
  },
  "oklch": {
    "l": 0.63658,
    "c": 0.11586,
    "h": 73.4
  },
  "luminance": 0.252
}

Semantic roles & 50–950 ramp

primary

#B57F2E

secondary

#7897C7

accent

#84E345

background

#FDFAF6

surface

#FAF3EC

border

#D3CDC7

text

#150F07

muted

#837F7A

Preview Lab

Preview with #B57F2E

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

Preview Lab → · Contrast checker → · Palette generator →