#B54032#B54032

#B54032 is a mid, vivid red. Relative luminance 0.137; OKLCH L 53.4% C 0.155 H 29.8°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#B54032
RGB	rgb(181, 64, 50)
HSL	hsl(6, 57%, 45%)
HSV	hsv(6, 72%, 71%)
CMYK	cmyk(0%, 64.6%, 72.4%, 29%)
CIE-LAB	lab(43.83, 46.59, 33.83)
CIE-LCH	lch(43.83, 57.58, 35.99°)
OKLab	oklab(53.36% 0.134 0.0769)
OKLCH	oklch(53.36% 0.155 29.8)
XYZ	xyz(21.4675, 13.7239, 4.5356)
Luminance	0.1372 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B54032 #32A7B5

analogous

#B53266 #B54032 #B58132

triadic

#B54032 #32B540 #4032B5

tetradic

#B54032 #66B532 #32A7B5 #8132B5

square

#B54032 #66B532 #32A7B5 #8132B5

split-complementary

#B54032 #32B581 #3266B5

monochromatic

#551E18 #852F25 #B54032 #D06254 #DD8E84

Accessibility & contrast

On white

5.61

#B54032 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#B54032 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B54032

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B54032	#FFFFFF	#000000	##FFFFFF
##B54032	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605730

Deuteranopia (green-blind)

#7D712E

Tritanopia (blue-blind)

#C7223D

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b54032;
/* rgb */ color: rgb(181, 64, 50);
/* oklch */ color: oklch(53.4% 0.155 29.8);

Tailwind

colors: {
  custom: {
    50: '#d37a6a',
    500: '#b54032',
    950: '#000000',
  },
}

SCSS

$custom: #b54032;
$custom-light: #d37a6a;
$custom-dark: #000000;

JSON

{
  "hex": "#b54032",
  "rgb": {
    "r": 181,
    "g": 64,
    "b": 50
  },
  "hsl": {
    "h": 6.412,
    "s": 56.71,
    "l": 45.294
  },
  "oklch": {
    "l": 0.53362,
    "c": 0.15451,
    "h": 29.8
  },
  "luminance": 0.13721
}

Semantic roles & 50–950 ramp

primary

#B54032

secondary

#7CBFC7

accent

#D0E048

background

#FEF7F6

surface

#FCEEEB

border

#D5C9C6

text

#160A06

muted

#847C7A

Preview Lab

Preview with #B54032

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

Preview Lab → · Contrast checker → · Palette generator →