#B32D16#B32D16

#B32D16 is a mid, vivid red. Relative luminance 0.115; OKLCH L 50.7% C 0.174 H 32.2°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#B32D16
RGB	rgb(179, 45, 22)
HSL	hsl(9, 78%, 39%)
HSV	hsv(9, 88%, 70%)
CMYK	cmyk(0%, 74.9%, 87.7%, 29.8%)
CIE-LAB	lab(40.45, 52.48, 45.02)
CIE-LCH	lch(40.45, 69.15, 40.62°)
OKLab	oklab(50.67% 0.1474 0.0927)
OKLCH	oklch(50.67% 0.174 32.2)
XYZ	xyz(19.6760, 11.5215, 1.9468)
Luminance	0.1152 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B32D16 #169CB3

analogous

#B3164E #B32D16 #B37C16

triadic

#B32D16 #16B32D #2D16B3

tetradic

#B32D16 #4EB316 #169CB3 #7C16B3

square

#B32D16 #4EB316 #169CB3 #7C16B3

split-complementary

#B32D16 #16B37C #164EB3

monochromatic

#461209 #7C1F0F #B32D16 #E43F22 #EB6E59

Accessibility & contrast

On white

6.36

#B32D16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#B32D16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B32D16

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B32D16	#FFFFFF	#000000	##FFFFFF
##B32D16	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574C11

Deuteranopia (green-blind)

#786A0C

Tritanopia (blue-blind)

#C6002A

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #b32d16;
/* rgb */ color: rgb(179, 45, 22);
/* oklch */ color: oklch(50.7% 0.174 32.2);

Tailwind

colors: {
  custom: {
    50: '#d47057',
    500: '#b32d16',
    950: '#000000',
  },
}

SCSS

$custom: #b32d16;
$custom-light: #d47057;
$custom-dark: #000000;

JSON

{
  "hex": "#b32d16",
  "rgb": {
    "r": 179,
    "g": 45,
    "b": 22
  },
  "hsl": {
    "h": 8.79,
    "s": 78.109,
    "l": 39.412
  },
  "oklch": {
    "l": 0.5067,
    "c": 0.17407,
    "h": 32.2
  },
  "luminance": 0.11518
}

Semantic roles & 50–950 ramp

primary

#B32D16

secondary

#57BCCE

accent

#D8F533

background

#FEF7F5

surface

#FDEDE9

border

#D5C8C5

text

#160803

muted

#847B78

Preview Lab

Preview with #B32D16

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

Preview Lab → · Contrast checker → · Palette generator →