#B32B43#B32B43

#B32B43 is a mid, vivid red. Relative luminance 0.117; OKLCH L 51.1% C 0.171 H 16.2°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#B32B43
RGB	rgb(179, 43, 67)
HSL	hsl(349, 61%, 44%)
HSV	hsv(349, 76%, 70%)
CMYK	cmyk(0%, 76%, 62.6%, 29.8%)
CIE-LAB	lab(40.77, 55.02, 19.74)
CIE-LCH	lch(40.77, 58.45, 19.73°)
OKLab	oklab(51.09% 0.1645 0.0478)
OKLCH	oklch(51.09% 0.171 16.2)
XYZ	xyz(20.4695, 11.7197, 6.4934)
Luminance	0.1172 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B32B43 #2BB39B

analogous

#B32B87 #B32B43 #B3572B

triadic

#B32B43 #43B32B #2B43B3

tetradic

#B32B43 #87B32B #2BB39B #572BB3

square

#B32B43 #87B32B #2BB39B #572BB3

split-complementary

#B32B43 #2BB357 #2B87B3

monochromatic

#50131E #821F31 #B32B43 #D34861 #DF798B

Accessibility & contrast

On white

6.28

#B32B43 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#B32B43 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B32B43

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B32B43	#FFFFFF	#000000	##FFFFFF
##B32B43	1.00	6.28	3.34	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514E43

Deuteranopia (green-blind)

#746A3F

Tritanopia (blue-blind)

#C40035

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #b32b43;
/* rgb */ color: rgb(179, 43, 67);
/* oklch */ color: oklch(51.1% 0.171 16.2);

Tailwind

colors: {
  custom: {
    50: '#d17076',
    500: '#b32b43',
    950: '#000000',
  },
}

SCSS

$custom: #b32b43;
$custom-light: #d17076;
$custom-dark: #000000;

JSON

{
  "hex": "#b32b43",
  "rgb": {
    "r": 179,
    "g": 43,
    "b": 67
  },
  "hsl": {
    "h": 349.412,
    "s": 61.261,
    "l": 43.529
  },
  "oklch": {
    "l": 0.5109,
    "c": 0.17132,
    "h": 16.2
  },
  "luminance": 0.11717
}

Semantic roles & 50–950 ramp

primary

#B32B43

secondary

#73C7B8

accent

#E4C843

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150808

muted

#837B7B

Preview Lab

Preview with #B32B43

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

Preview Lab → · Contrast checker → · Palette generator →