#B57036#B57036

#B57036 is a mid, moderate orange. Relative luminance 0.217; OKLCH L 60.9% C 0.114 H 58.1°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#B57036
RGB	rgb(181, 112, 54)
HSL	hsl(27, 54%, 46%)
HSV	hsv(27, 70%, 71%)
CMYK	cmyk(0%, 38.1%, 70.2%, 29%)
CIE-LAB	lab(53.69, 22.18, 42.67)
CIE-LCH	lch(53.69, 48.09, 62.53°)
OKLab	oklab(60.9% 0.0601 0.0967)
OKLCH	oklch(60.9% 0.114 58.1)
XYZ	xyz(25.5181, 21.6809, 6.3303)
Luminance	0.2168 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B57036 #367BB5

analogous

#B5363B #B57036 #B5AF36

triadic

#B57036 #36B570 #7036B5

tetradic

#B57036 #3BB536 #367BB5 #AF36B5

square

#B57036 #3BB536 #367BB5 #AF36B5

split-complementary

#B57036 #36B5AF #363BB5

monochromatic

#57361A #865328 #B57036 #CE8F5A #DCAF89

Accessibility & contrast

On white

3.94

#B57036 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#B57036 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B57036

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B57036	#FFFFFF	#000000	##000000
##B57036	1.00	3.94	5.34	5.34
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857730

Deuteranopia (green-blind)

#958636

Tritanopia (blue-blind)

#C56163

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #b57036;
/* rgb */ color: rgb(181, 112, 54);
/* oklch */ color: oklch(60.9% 0.114 58.1);

Tailwind

colors: {
  custom: {
    50: '#d09970',
    500: '#b57036',
    950: '#000000',
  },
}

SCSS

$custom: #b57036;
$custom-light: #d09970;
$custom-dark: #000000;

JSON

{
  "hex": "#b57036",
  "rgb": {
    "r": 181,
    "g": 112,
    "b": 54
  },
  "hsl": {
    "h": 27.402,
    "s": 54.043,
    "l": 46.078
  },
  "oklch": {
    "l": 0.60895,
    "c": 0.11387,
    "h": 58.1
  },
  "luminance": 0.21678
}

Semantic roles & 50–950 ramp

primary

#B57036

secondary

#81A6C6

accent

#9ADD4A

background

#FDF9F6

surface

#FAF2EC

border

#D3CCC7

text

#150E07

muted

#837E7A

Preview Lab

Preview with #B57036

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

Preview Lab → · Contrast checker → · Palette generator →