#B55832#B55832

#B55832 is a mid, vivid orange. Relative luminance 0.170; OKLCH L 56.7% C 0.132 H 41.8°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#B55832
RGB	rgb(181, 88, 50)
HSL	hsl(17, 57%, 45%)
HSV	hsv(17, 72%, 71%)
CMYK	cmyk(0%, 51.4%, 72.4%, 29%)
CIE-LAB	lab(48.31, 34.96, 38.84)
CIE-LCH	lch(48.31, 52.25, 48.01°)
OKLab	oklab(56.75% 0.0981 0.0877)
OKLCH	oklch(56.75% 0.132 41.8)
XYZ	xyz(23.1237, 17.0363, 5.0876)
Luminance	0.1703 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B55832 #328FB5

analogous

#B5324D #B55832 #B59A32

triadic

#B55832 #32B558 #5832B5

tetradic

#B55832 #4DB532 #328FB5 #9A32B5

square

#B55832 #4DB532 #328FB5 #9A32B5

split-complementary

#B55832 #32B59A #324DB5

monochromatic

#552918 #854125 #B55832 #D07854 #DD9E84

Accessibility & contrast

On white

4.77

#B55832 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#B55832 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B55832

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B55832	#FFFFFF	#000000	##FFFFFF
##B55832	1.00	4.77	4.41	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#71662E

Deuteranopia (green-blind)

#887B30

Tritanopia (blue-blind)

#C64550

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b55832;
/* rgb */ color: rgb(181, 88, 50);
/* oklch */ color: oklch(56.7% 0.132 41.8);

Tailwind

colors: {
  custom: {
    50: '#d1896b',
    500: '#b55832',
    950: '#000000',
  },
}

SCSS

$custom: #b55832;
$custom-light: #d1896b;
$custom-dark: #000000;

JSON

{
  "hex": "#b55832",
  "rgb": {
    "r": 181,
    "g": 88,
    "b": 50
  },
  "hsl": {
    "h": 17.405,
    "s": 56.71,
    "l": 45.294
  },
  "oklch": {
    "l": 0.56748,
    "c": 0.13156,
    "h": 41.8
  },
  "luminance": 0.17033
}

Semantic roles & 50–950 ramp

primary

#B55832

secondary

#7CB1C7

accent

#B4E048

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C07

muted

#837D7A

Preview Lab

Preview with #B55832

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

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