#C22A43#C22A43

#C22A43 is a mid, vivid red. Relative luminance 0.135; OKLCH L 53.7% C 0.186 H 17.8°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#C22A43
RGB	rgb(194, 42, 67)
HSL	hsl(350, 64%, 46%)
HSV	hsv(350, 78%, 76%)
CMYK	cmyk(0%, 78.4%, 65.5%, 23.9%)
CIE-LAB	lab(43.56, 59.72, 23.91)
CIE-LCH	lch(43.56, 64.33, 21.82°)
OKLab	oklab(53.68% 0.1776 0.0569)
OKLCH	oklch(53.68% 0.186 17.8)
XYZ	xyz(24.0919, 13.5342, 6.6529)
Luminance	0.1353 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C22A43 #2AC2A9

analogous

#C22A8F #C22A43 #C25D2A

triadic

#C22A43 #43C22A #2A43C2

tetradic

#C22A43 #8FC22A #2AC2A9 #5D2AC2

square

#C22A43 #8FC22A #2AC2A9 #5D2AC2

split-complementary

#C22A43 #2AC25D #2A8FC2

monochromatic

#5D1420 #901F32 #C22A43 #D95067 #E48292

Accessibility & contrast

On white

5.67

#C22A43 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#C22A43 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C22A43

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C22A43	#FFFFFF	#000000	##FFFFFF
##C22A43	1.00	5.67	3.71	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575343

Deuteranopia (green-blind)

#7D723F

Tritanopia (blue-blind)

#D50035

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #c22a43;
/* rgb */ color: rgb(194, 42, 67);
/* oklch */ color: oklch(53.7% 0.186 17.8);

Tailwind

colors: {
  custom: {
    50: '#dc7277',
    500: '#c22a43',
    950: '#000000',
  },
}

SCSS

$custom: #c22a43;
$custom-light: #dc7277;
$custom-dark: #000000;

JSON

{
  "hex": "#c22a43",
  "rgb": {
    "r": 194,
    "g": 42,
    "b": 67
  },
  "hsl": {
    "h": 350.132,
    "s": 64.407,
    "l": 46.275
  },
  "oklch": {
    "l": 0.53677,
    "c": 0.18649,
    "h": 17.8
  },
  "luminance": 0.13531
}

Semantic roles & 50–950 ramp

primary

#C22A43

secondary

#7BCDBF

accent

#E7CC40

background

#FEF7F7

surface

#FDEDED

border

#D5C8C8

text

#170908

muted

#857B7B

Preview Lab

Preview with #C22A43

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

Preview Lab → · Contrast checker → · Palette generator →