#C0322B#C0322B

#C0322B is a mid, vivid red. Relative luminance 0.137; OKLCH L 53.6% C 0.180 H 27.8°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#C0322B
RGB	rgb(192, 50, 43)
HSL	hsl(3, 63%, 46%)
HSV	hsv(3, 78%, 75%)
CMYK	cmyk(0%, 74%, 77.6%, 24.7%)
CIE-LAB	lab(43.75, 55.46, 38.27)
CIE-LCH	lch(43.75, 67.38, 34.60°)
OKLab	oklab(53.64% 0.1592 0.0841)
OKLCH	oklch(53.64% 0.18 27.8)
XYZ	xyz(23.3176, 13.6657, 3.6950)
Luminance	0.1366 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0322B #2BB9C0

analogous

#C02B6E #C0322B #C07C2B

triadic

#C0322B #2BC032 #322BC0

tetradic

#C0322B #6EC02B #2BB9C0 #7C2BC0

square

#C0322B #6EC02B #2BB9C0 #7C2BC0

split-complementary

#C0322B #2BC07C #2B6EC0

monochromatic

#5C1815 #8E2520 #C0322B #D85750 #E38782

Accessibility & contrast

On white

5.63

#C0322B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#C0322B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C0322B

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0322B	#FFFFFF	#000000	##FFFFFF
##C0322B	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5429

Deuteranopia (green-blind)

#807325

Tritanopia (blue-blind)

#D40032

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #c0322b;
/* rgb */ color: rgb(192, 50, 43);
/* oklch */ color: oklch(53.6% 0.180 27.8);

Tailwind

colors: {
  custom: {
    50: '#dc7565',
    500: '#c0322b',
    950: '#000000',
  },
}

SCSS

$custom: #c0322b;
$custom-light: #dc7565;
$custom-dark: #000000;

JSON

{
  "hex": "#c0322b",
  "rgb": {
    "r": 192,
    "g": 50,
    "b": 43
  },
  "hsl": {
    "h": 2.819,
    "s": 63.404,
    "l": 46.078
  },
  "oklch": {
    "l": 0.53643,
    "c": 0.18,
    "h": 27.8
  },
  "luminance": 0.13662
}

Semantic roles & 50–950 ramp

primary

#C0322B

secondary

#7BC8CC

accent

#DFE641

background

#FEF7F6

surface

#FDEDEB

border

#D5C8C6

text

#170906

muted

#857B7A

Preview Lab

Preview with #C0322B

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

Preview Lab → · Contrast checker → · Palette generator →