#B57532#B57532

#B57532 is a mid, moderate orange. Relative luminance 0.228; OKLCH L 61.8% C 0.115 H 63.8°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#B57532
RGB	rgb(181, 117, 50)
HSL	hsl(31, 57%, 45%)
HSV	hsv(31, 72%, 71%)
CMYK	cmyk(0%, 35.4%, 72.4%, 29%)
CIE-LAB	lab(54.84, 19.19, 45.85)
CIE-LCH	lch(54.84, 49.70, 67.29°)
OKLab	oklab(61.78% 0.0506 0.1027)
OKLCH	oklch(61.78% 0.115 63.8)
XYZ	xyz(25.9951, 22.7791, 6.0448)
Luminance	0.2278 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B57532 #3272B5

analogous

#B53332 #B57532 #B3B532

triadic

#B57532 #32B575 #7532B5

tetradic

#B57532 #32B533 #3272B5 #B532B3

square

#B57532 #32B533 #3272B5 #B532B3

split-complementary

#B57532 #32B3B5 #3332B5

monochromatic

#553718 #855625 #B57532 #D09454 #DDB284

Accessibility & contrast

On white

3.78

#B57532 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#B57532 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B57532

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B57532	#FFFFFF	#000000	##000000
##B57532	1.00	3.78	5.56	5.56
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897A2A

Deuteranopia (green-blind)

#988933

Tritanopia (blue-blind)

#C56667

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #b57532;
/* rgb */ color: rgb(181, 117, 50);
/* oklch */ color: oklch(61.8% 0.115 63.8);

Tailwind

colors: {
  custom: {
    50: '#d09d6d',
    500: '#b57532',
    950: '#000000',
  },
}

SCSS

$custom: #b57532;
$custom-light: #d09d6d;
$custom-dark: #000000;

JSON

{
  "hex": "#b57532",
  "rgb": {
    "r": 181,
    "g": 117,
    "b": 50
  },
  "hsl": {
    "h": 30.687,
    "s": 56.71,
    "l": 45.294
  },
  "oklch": {
    "l": 0.6178,
    "c": 0.11451,
    "h": 63.8
  },
  "luminance": 0.22777
}

Semantic roles & 50–950 ramp

primary

#B57532

secondary

#7CA1C7

accent

#92E048

background

#FDF9F6

surface

#FAF2EC

border

#D3CCC7

text

#150E07

muted

#837E7A

Preview Lab

Preview with #B57532

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

Preview Lab → · Contrast checker → · Palette generator →