#C22C3D#C22C3D

#C22C3D is a mid, vivid red. Relative luminance 0.136; OKLCH L 53.7% C 0.185 H 20.5°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#C22C3D
RGB	rgb(194, 44, 61)
HSL	hsl(353, 63%, 47%)
HSV	hsv(353, 77%, 76%)
CMYK	cmyk(0%, 77.3%, 68.6%, 23.9%)
CIE-LAB	lab(43.67, 58.80, 27.72)
CIE-LCH	lch(43.67, 65.01, 25.24°)
OKLab	oklab(53.73% 0.1734 0.0647)
OKLCH	oklch(53.73% 0.185 20.5)
XYZ	xyz(23.9938, 13.6113, 5.7778)
Luminance	0.1361 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C22C3D #2CC2B1

analogous

#C22C88 #C22C3D #C2662C

triadic

#C22C3D #3DC22C #2C3DC2

tetradic

#C22C3D #88C22C #2CC2B1 #662CC2

square

#C22C3D #88C22C #2CC2B1 #662CC2

split-complementary

#C22C3D #2CC266 #2C88C2

monochromatic

#5E151E #90212D #C22C3D #D85362 #E38590

Accessibility & contrast

On white

5.64

#C22C3D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#C22C3D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C22C3D

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C22C3D	#FFFFFF	#000000	##FFFFFF
##C22C3D	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59533C

Deuteranopia (green-blind)

#7E7338

Tritanopia (blue-blind)

#D50034

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #c22c3d;
/* rgb */ color: rgb(194, 44, 61);
/* oklch */ color: oklch(53.7% 0.185 20.5);

Tailwind

colors: {
  custom: {
    50: '#dd7372',
    500: '#c22c3d',
    950: '#000000',
  },
}

SCSS

$custom: #c22c3d;
$custom-light: #dd7372;
$custom-dark: #000000;

JSON

{
  "hex": "#c22c3d",
  "rgb": {
    "r": 194,
    "g": 44,
    "b": 61
  },
  "hsl": {
    "h": 353.2,
    "s": 63.025,
    "l": 46.667
  },
  "oklch": {
    "l": 0.53729,
    "c": 0.18506,
    "h": 20.5
  },
  "luminance": 0.13608
}

Semantic roles & 50–950 ramp

primary

#C22C3D

secondary

#7DCDC4

accent

#E6D342

background

#FEF7F6

surface

#FDEDEC

border

#D5C8C7

text

#170908

muted

#857B7B

Preview Lab

Preview with #C22C3D

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

Preview Lab → · Contrast checker → · Palette generator →