#C22C49#C22C49

#C22C49 is a mid, vivid red. Relative luminance 0.138; OKLCH L 54.0% C 0.185 H 15.7°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#C22C49
RGB	rgb(194, 44, 73)
HSL	hsl(348, 63%, 47%)
HSV	hsv(348, 77%, 76%)
CMYK	cmyk(0%, 77.3%, 62.4%, 23.9%)
CIE-LAB	lab(43.88, 59.47, 20.63)
CIE-LCH	lch(43.88, 62.95, 19.13°)
OKLab	oklab(53.95% 0.178 0.05)
OKLCH	oklch(53.95% 0.185 15.7)
XYZ	xyz(24.3540, 13.7554, 7.6747)
Luminance	0.1375 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C22C49 #2CC2A5

analogous

#C22C94 #C22C49 #C25A2C

triadic

#C22C49 #49C22C #2C49C2

tetradic

#C22C49 #94C22C #2CC2A5 #5A2CC2

square

#C22C49 #94C22C #2CC2A5 #5A2CC2

split-complementary

#C22C49 #2CC25A #2C94C2

monochromatic

#5E1523 #902136 #C22C49 #D8536D #E38597

Accessibility & contrast

On white

5.60

#C22C49 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#C22C49 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C22C49

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C22C49	#FFFFFF	#000000	##FFFFFF
##C22C49	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575449

Deuteranopia (green-blind)

#7D7345

Tritanopia (blue-blind)

#D50038

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #c22c49;
/* rgb */ color: rgb(194, 44, 73);
/* oklch */ color: oklch(54.0% 0.185 15.7);

Tailwind

colors: {
  custom: {
    50: '#dc737b',
    500: '#c22c49',
    950: '#000000',
  },
}

SCSS

$custom: #c22c49;
$custom-light: #dc737b;
$custom-dark: #000000;

JSON

{
  "hex": "#c22c49",
  "rgb": {
    "r": 194,
    "g": 44,
    "b": 73
  },
  "hsl": {
    "h": 348.4,
    "s": 63.025,
    "l": 46.667
  },
  "oklch": {
    "l": 0.53952,
    "c": 0.18489,
    "h": 15.7
  },
  "luminance": 0.13752
}

Semantic roles & 50–950 ramp

primary

#C22C49

secondary

#7DCDBD

accent

#E6C642

background

#FEF7F7

surface

#FDEDED

border

#D5C8C8

text

#160909

muted

#847B7B

Preview Lab

Preview with #C22C49

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

Preview Lab → · Contrast checker → · Palette generator →