#C22A29#C22A29

#C22A29 is a mid, vivid red. Relative luminance 0.133; OKLCH L 53.3% C 0.188 H 26.7°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#C22A29
RGB	rgb(194, 42, 41)
HSL	hsl(0, 65%, 46%)
HSV	hsv(0, 79%, 76%)
CMYK	cmyk(0%, 78.4%, 78.9%, 23.9%)
CIE-LAB	lab(43.20, 58.57, 38.92)
CIE-LCH	lch(43.20, 70.32, 33.60°)
OKLab	oklab(53.29% 0.1683 0.0848)
OKLCH	oklch(53.29% 0.188 26.7)
XYZ	xyz(23.4792, 13.2891, 3.4262)
Luminance	0.1328 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C22A29 #29C1C2

analogous

#C22974 #C22A29 #C27629

triadic

#C22A29 #29C22A #2A29C2

tetradic

#C22A29 #74C229 #29C1C2 #7629C2

square

#C22A29 #74C229 #29C1C2 #7629C2

split-complementary

#C22A29 #29C276 #2974C2

monochromatic

#5D1414 #8F1F1E #C22A29 #DA4F4E #E48281

Accessibility & contrast

On white

5.74

#C22A29 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#C22A29 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C22A29

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C22A29	#FFFFFF	#000000	##FFFFFF
##C22A29	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5127

Deuteranopia (green-blind)

#7F7222

Tritanopia (blue-blind)

#D6002C

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #c22a29;
/* rgb */ color: rgb(194, 42, 41);
/* oklch */ color: oklch(53.3% 0.188 26.7);

Tailwind

colors: {
  custom: {
    50: '#de7264',
    500: '#c22a29',
    950: '#000000',
  },
}

SCSS

$custom: #c22a29;
$custom-light: #de7264;
$custom-dark: #000000;

JSON

{
  "hex": "#c22a29",
  "rgb": {
    "r": 194,
    "g": 42,
    "b": 41
  },
  "hsl": {
    "h": 0.392,
    "s": 65.106,
    "l": 46.078
  },
  "oklch": {
    "l": 0.53293,
    "c": 0.18843,
    "h": 26.7
  },
  "luminance": 0.13285
}

Semantic roles & 50–950 ramp

primary

#C22A29

secondary

#7ACDCD

accent

#E7E840

background

#FFF7F6

surface

#FEEDEB

border

#D6C8C6

text

#170905

muted

#857B7A

Preview Lab

Preview with #C22A29

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

Preview Lab → · Contrast checker → · Palette generator →