#B32F2C#B32F2C

#B32F2C is a mid, vivid red. Relative luminance 0.118; OKLCH L 51.1% C 0.169 H 26.6°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#B32F2C
RGB	rgb(179, 47, 44)
HSL	hsl(1, 61%, 44%)
HSV	hsv(1, 75%, 70%)
CMYK	cmyk(0%, 73.7%, 75.4%, 29.8%)
CIE-LAB	lab(40.90, 52.46, 33.89)
CIE-LCH	lch(40.90, 62.45, 32.86°)
OKLab	oklab(51.07% 0.1515 0.0758)
OKLCH	oklch(51.07% 0.169 26.6)
XYZ	xyz(20.0639, 11.8017, 3.6039)
Luminance	0.1180 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B32F2C #2CB0B3

analogous

#B32C6C #B32F2C #B3722C

triadic

#B32F2C #2CB32F #2F2CB3

tetradic

#B32F2C #6CB32C #2CB0B3 #722CB3

square

#B32F2C #6CB32C #2CB0B3 #722CB3

split-complementary

#B32F2C #2CB372 #2C6CB3

monochromatic

#511514 #822220 #B32F2C #D24D4A #DF7D7B

Accessibility & contrast

On white

6.25

#B32F2C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#B32F2C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B32F2C

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B32F2C	#FFFFFF	#000000	##FFFFFF
##B32F2C	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564E2A

Deuteranopia (green-blind)

#776B27

Tritanopia (blue-blind)

#C50030

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #b32f2c;
/* rgb */ color: rgb(179, 47, 44);
/* oklch */ color: oklch(51.1% 0.169 26.6);

Tailwind

colors: {
  custom: {
    50: '#d27265',
    500: '#b32f2c',
    950: '#000000',
  },
}

SCSS

$custom: #b32f2c;
$custom-light: #d27265;
$custom-dark: #000000;

JSON

{
  "hex": "#b32f2c",
  "rgb": {
    "r": 179,
    "g": 47,
    "b": 44
  },
  "hsl": {
    "h": 1.333,
    "s": 60.538,
    "l": 43.725
  },
  "oklch": {
    "l": 0.51073,
    "c": 0.16934,
    "h": 26.6
  },
  "luminance": 0.11799
}

Semantic roles & 50–950 ramp

primary

#B32F2C

secondary

#74C5C7

accent

#E0E444

background

#FEF7F6

surface

#FCEDEB

border

#D5C8C6

text

#160806

muted

#847B7A

Preview Lab

Preview with #B32F2C

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

Preview Lab → · Contrast checker → · Palette generator →