#B0322E#B0322E

#B0322E is a mid, vivid red. Relative luminance 0.117; OKLCH L 50.9% C 0.163 H 26.6°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#B0322E
RGB	rgb(176, 50, 46)
HSL	hsl(2, 59%, 44%)
HSV	hsv(2, 74%, 69%)
CMYK	cmyk(0%, 71.6%, 73.9%, 31%)
CIE-LAB	lab(40.75, 50.47, 32.40)
CIE-LCH	lch(40.75, 59.98, 32.70°)
OKLab	oklab(50.87% 0.146 0.0732)
OKLCH	oklch(50.87% 0.163 26.6)
XYZ	xyz(19.5404, 11.7115, 3.8159)
Luminance	0.1171 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0322E #2EACB0

analogous

#B02E6B #B0322E #B0732E

triadic

#B0322E #2EB032 #322EB0

tetradic

#B0322E #6BB02E #2EACB0 #732EB0

square

#B0322E #6BB02E #2EACB0 #732EB0

split-complementary

#B0322E #2EB073 #2E6BB0

monochromatic

#4F1615 #7F2421 #B0322E #D04F4B #DD7F7C

Accessibility & contrast

On white

6.28

#B0322E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#B0322E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B0322E

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0322E	#FFFFFF	#000000	##FFFFFF
##B0322E	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)

#564F2C

Deuteranopia (green-blind)

#766A2A

Tritanopia (blue-blind)

#C20032

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #b0322e;
/* rgb */ color: rgb(176, 50, 46);
/* oklch */ color: oklch(50.9% 0.163 26.6);

Tailwind

colors: {
  custom: {
    50: '#d07367',
    500: '#b0322e',
    950: '#000000',
  },
}

SCSS

$custom: #b0322e;
$custom-light: #d07367;
$custom-dark: #000000;

JSON

{
  "hex": "#b0322e",
  "rgb": {
    "r": 176,
    "g": 50,
    "b": 46
  },
  "hsl": {
    "h": 1.846,
    "s": 58.559,
    "l": 43.529
  },
  "oklch": {
    "l": 0.50868,
    "c": 0.1633,
    "h": 26.6
  },
  "luminance": 0.11709
}

Semantic roles & 50–950 ramp

primary

#B0322E

secondary

#75C3C5

accent

#DDE246

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #B0322E

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

Preview Lab → · Contrast checker → · Palette generator →