#B32E1A#B32E1A

#B32E1A is a mid, vivid red. Relative luminance 0.116; OKLCH L 50.8% C 0.173 H 31.6°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#B32E1A
RGB	rgb(179, 46, 26)
HSL	hsl(8, 75%, 40%)
HSV	hsv(8, 85%, 70%)
CMYK	cmyk(0%, 74.3%, 85.5%, 29.8%)
CIE-LAB	lab(40.60, 52.22, 43.29)
CIE-LCH	lch(40.60, 67.83, 39.65°)
OKLab	oklab(50.79% 0.1472 0.0904)
OKLCH	oklch(50.79% 0.173 31.6)
XYZ	xyz(19.7563, 11.6154, 2.1788)
Luminance	0.1161 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B32E1A #1A9FB3

analogous

#B31A53 #B32E1A #B37A1A

triadic

#B32E1A #1AB32E #2E1AB3

tetradic

#B32E1A #53B31A #1A9FB3 #7A1AB3

square

#B32E1A #53B31A #1A9FB3 #7A1AB3

split-complementary

#B32E1A #1AB37A #1A53B3

monochromatic

#48130A #7E2012 #B32E1A #E0422A #E87160

Accessibility & contrast

On white

6.32

#B32E1A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#B32E1A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B32E1A

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B32E1A	#FFFFFF	#000000	##FFFFFF
##B32E1A	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574D16

Deuteranopia (green-blind)

#786A12

Tritanopia (blue-blind)

#C6002B

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #b32e1a;
/* rgb */ color: rgb(179, 46, 26);
/* oklch */ color: oklch(50.8% 0.173 31.6);

Tailwind

colors: {
  custom: {
    50: '#d37159',
    500: '#b32e1a',
    950: '#000000',
  },
}

SCSS

$custom: #b32e1a;
$custom-light: #d37159;
$custom-dark: #000000;

JSON

{
  "hex": "#b32e1a",
  "rgb": {
    "r": 179,
    "g": 46,
    "b": 26
  },
  "hsl": {
    "h": 7.843,
    "s": 74.634,
    "l": 40.196
  },
  "oklch": {
    "l": 0.50793,
    "c": 0.17276,
    "h": 31.6
  },
  "luminance": 0.11612
}

Semantic roles & 50–950 ramp

primary

#B32E1A

secondary

#5DBECC

accent

#D9F137

background

#FEF7F5

surface

#FCEDE9

border

#D5C8C5

text

#160804

muted

#847B79

Preview Lab

Preview with #B32E1A

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

Preview Lab → · Contrast checker → · Palette generator →