#B32C1E#B32C1E

#B32C1E is a mid, vivid red. Relative luminance 0.115; OKLCH L 50.6% C 0.174 H 30.1°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#B32C1E
RGB	rgb(179, 44, 30)
HSL	hsl(6, 71%, 41%)
HSV	hsv(6, 83%, 70%)
CMYK	cmyk(0%, 75.4%, 83.2%, 29.8%)
CIE-LAB	lab(40.38, 53.02, 41.09)
CIE-LCH	lch(40.38, 67.08, 37.77°)
OKLab	oklab(50.64% 0.1504 0.0871)
OKLCH	oklch(50.64% 0.174 30.1)
XYZ	xyz(19.7278, 11.4819, 2.4055)
Luminance	0.1148 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B32C1E #1EA5B3

analogous

#B31E5A #B32C1E #B3761E

triadic

#B32C1E #1EB32C #2C1EB3

tetradic

#B32C1E #5AB31E #1EA5B3 #761EB3

square

#B32C1E #5AB31E #1EA5B3 #761EB3

split-complementary

#B32C1E #1EB376 #1E5AB3

monochromatic

#4A120C #7F1F15 #B32C1E #DD4232 #E57266

Accessibility & contrast

On white

6.37

#B32C1E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#B32C1E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B32C1E

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B32C1E	#FFFFFF	#000000	##FFFFFF
##B32C1E	1.00	6.37	3.30	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564C1B

Deuteranopia (green-blind)

#776A17

Tritanopia (blue-blind)

#C6002A

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #b32c1e;
/* rgb */ color: rgb(179, 44, 30);
/* oklch */ color: oklch(50.6% 0.174 30.1);

Tailwind

colors: {
  custom: {
    50: '#d3705c',
    500: '#b32c1e',
    950: '#000000',
  },
}

SCSS

$custom: #b32c1e;
$custom-light: #d3705c;
$custom-dark: #000000;

JSON

{
  "hex": "#b32c1e",
  "rgb": {
    "r": 179,
    "g": 44,
    "b": 30
  },
  "hsl": {
    "h": 5.638,
    "s": 71.292,
    "l": 40.98
  },
  "oklch": {
    "l": 0.5064,
    "c": 0.17378,
    "h": 30.1
  },
  "luminance": 0.11479
}

Semantic roles & 50–950 ramp

primary

#B32C1E

secondary

#62C1CB

accent

#DDEE3A

background

#FEF7F5

surface

#FCEDE9

border

#D5C8C5

text

#160804

muted

#847B79

Preview Lab

Preview with #B32C1E

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

Preview Lab → · Contrast checker → · Palette generator →