#C22938#C22938

#C22938 is a mid, vivid red. Relative luminance 0.133; OKLCH L 53.4% C 0.188 H 21.7°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#C22938
RGB	rgb(194, 41, 56)
HSL	hsl(354, 65%, 46%)
HSV	hsv(354, 79%, 76%)
CMYK	cmyk(0%, 78.9%, 71.1%, 23.9%)
CIE-LAB	lab(43.28, 59.45, 30.27)
CIE-LCH	lch(43.28, 66.72, 26.98°)
OKLab	oklab(53.41% 0.1744 0.0695)
OKLCH	oklch(53.41% 0.188 21.7)
XYZ	xyz(23.7576, 13.3445, 5.0654)
Luminance	0.1334 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C22938 #29C2B3

analogous

#C22984 #C22938 #C26729

triadic

#C22938 #38C229 #2938C2

tetradic

#C22938 #84C229 #29C2B3 #6729C2

square

#C22938 #84C229 #29C2B3 #6729C2

split-complementary

#C22938 #29C267 #2984C2

monochromatic

#5D141B #8F1E29 #C22938 #DA4E5C #E4818B

Accessibility & contrast

On white

5.72

#C22938 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#C22938 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C22938

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C22938	#FFFFFF	#000000	##FFFFFF
##C22938	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585137

Deuteranopia (green-blind)

#7E7233

Tritanopia (blue-blind)

#D50030

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #c22938;
/* rgb */ color: rgb(194, 41, 56);
/* oklch */ color: oklch(53.4% 0.188 21.7);

Tailwind

colors: {
  custom: {
    50: '#dd716e',
    500: '#c22938',
    950: '#000000',
  },
}

SCSS

$custom: #c22938;
$custom-light: #dd716e;
$custom-dark: #000000;

JSON

{
  "hex": "#c22938",
  "rgb": {
    "r": 194,
    "g": 41,
    "b": 56
  },
  "hsl": {
    "h": 354.118,
    "s": 65.106,
    "l": 46.078
  },
  "oklch": {
    "l": 0.53413,
    "c": 0.18772,
    "h": 21.7
  },
  "luminance": 0.13341
}

Semantic roles & 50–950 ramp

primary

#C22938

secondary

#7ACDC5

accent

#E8D840

background

#FEF7F6

surface

#FDEDEC

border

#D5C8C7

text

#170907

muted

#857B7A

Preview Lab

Preview with #C22938

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

Preview Lab → · Contrast checker → · Palette generator →