#B83E32#B83E32

#B83E32 is a mid, vivid red. Relative luminance 0.139; OKLCH L 53.6% C 0.160 H 29.0°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#B83E32
RGB	rgb(184, 62, 50)
HSL	hsl(5, 57%, 46%)
HSV	hsv(5, 73%, 72%)
CMYK	cmyk(0%, 66.3%, 72.8%, 27.8%)
CIE-LAB	lab(44.04, 48.50, 34.21)
CIE-LCH	lch(44.04, 59.35, 35.20°)
OKLab	oklab(53.62% 0.1397 0.0775)
OKLCH	oklch(53.62% 0.16 29)
XYZ	xyz(22.0679, 13.8691, 4.5320)
Luminance	0.1387 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B83E32 #32ACB8

analogous

#B83269 #B83E32 #B88132

triadic

#B83E32 #32B83E #3E32B8

tetradic

#B83E32 #69B832 #32ACB8 #8132B8

square

#B83E32 #69B832 #32ACB8 #8132B8

split-complementary

#B83E32 #32B881 #3269B8

monochromatic

#581E18 #882E25 #B83E32 #D16156 #DE8E86

Accessibility & contrast

On white

5.57

#B83E32 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#B83E32 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B83E32

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B83E32	#FFFFFF	#000000	##FFFFFF
##B83E32	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605730

Deuteranopia (green-blind)

#7E722E

Tritanopia (blue-blind)

#CA1D3C

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b83e32;
/* rgb */ color: rgb(184, 62, 50);
/* oklch */ color: oklch(53.6% 0.160 29.0);

Tailwind

colors: {
  custom: {
    50: '#d57a6a',
    500: '#b83e32',
    950: '#000000',
  },
}

SCSS

$custom: #b83e32;
$custom-light: #d57a6a;
$custom-dark: #000000;

JSON

{
  "hex": "#b83e32",
  "rgb": {
    "r": 184,
    "g": 62,
    "b": 50
  },
  "hsl": {
    "h": 5.373,
    "s": 57.265,
    "l": 45.882
  },
  "oklch": {
    "l": 0.53619,
    "c": 0.15974,
    "h": 29
  },
  "luminance": 0.13866
}

Semantic roles & 50–950 ramp

primary

#B83E32

secondary

#7EC1C8

accent

#D3E147

background

#FEF7F6

surface

#FCEEEB

border

#D5C9C6

text

#160A06

muted

#847C7A

Preview Lab

Preview with #B83E32

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

Preview Lab → · Contrast checker → · Palette generator →