#B56831#B56831

#B56831 is a mid, vivid orange. Relative luminance 0.199; OKLCH L 59.4% C 0.120 H 53.4°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#B56831
RGB	rgb(181, 104, 49)
HSL	hsl(25, 57%, 45%)
HSV	hsv(25, 73%, 71%)
CMYK	cmyk(0%, 42.5%, 72.9%, 29%)
CIE-LAB	lab(51.78, 26.33, 43.10)
CIE-LCH	lch(51.78, 50.51, 58.58°)
OKLab	oklab(59.41% 0.0718 0.0966)
OKLCH	oklch(59.41% 0.12 53.4)
XYZ	xyz(24.5628, 19.9488, 5.4621)
Luminance	0.1995 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B56831 #317EB5

analogous

#B5313C #B56831 #B5AA31

triadic

#B56831 #31B568 #6831B5

tetradic

#B56831 #3CB531 #317EB5 #AA31B5

square

#B56831 #3CB531 #317EB5 #AA31B5

split-complementary

#B56831 #31B5AA #313CB5

monochromatic

#553117 #854C24 #B56831 #D08753 #DDA983

Accessibility & contrast

On white

4.21

#B56831 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#B56831 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B56831

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B56831	#FFFFFF	#000000	##000000
##B56831	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E712B

Deuteranopia (green-blind)

#918231

Tritanopia (blue-blind)

#C6585C

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #b56831;
/* rgb */ color: rgb(181, 104, 49);
/* oklch */ color: oklch(59.4% 0.120 53.4);

Tailwind

colors: {
  custom: {
    50: '#d1946c',
    500: '#b56831',
    950: '#000000',
  },
}

SCSS

$custom: #b56831;
$custom-light: #d1946c;
$custom-dark: #000000;

JSON

{
  "hex": "#b56831",
  "rgb": {
    "r": 181,
    "g": 104,
    "b": 49
  },
  "hsl": {
    "h": 25,
    "s": 57.391,
    "l": 45.098
  },
  "oklch": {
    "l": 0.59407,
    "c": 0.12036,
    "h": 53.4
  },
  "luminance": 0.19946
}

Semantic roles & 50–950 ramp

primary

#B56831

secondary

#7BA7C7

accent

#A1E147

background

#FDF9F6

surface

#FBF1EB

border

#D4CBC6

text

#150D07

muted

#837E7A

Preview Lab

Preview with #B56831

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

Preview Lab → · Contrast checker → · Palette generator →