#C22A4B#C22A4B

#C22A4B is a mid, vivid red. Relative luminance 0.136; OKLCH L 53.8% C 0.187 H 14.5°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#C22A4B
RGB	rgb(194, 42, 75)
HSL	hsl(347, 64%, 46%)
HSV	hsv(347, 78%, 76%)
CMYK	cmyk(0%, 78.4%, 61.3%, 23.9%)
CIE-LAB	lab(43.71, 60.19, 19.16)
CIE-LCH	lch(43.71, 63.17, 17.66°)
OKLab	oklab(53.84% 0.1807 0.0468)
OKLCH	oklch(53.84% 0.187 14.5)
XYZ	xyz(24.3486, 13.6369, 8.0053)
Luminance	0.1363 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C22A4B #2AC2A1

analogous

#C22A97 #C22A4B #C2552A

triadic

#C22A4B #4BC22A #2A4BC2

tetradic

#C22A4B #97C22A #2AC2A1 #552AC2

square

#C22A4B #97C22A #2AC2A1 #552AC2

split-complementary

#C22A4B #2AC255 #2A97C2

monochromatic

#5D1424 #901F38 #C22A4B #D9506E #E48298

Accessibility & contrast

On white

5.64

#C22A4B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#C22A4B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C22A4B

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C22A4B	#FFFFFF	#000000	##FFFFFF
##C22A4B	1.00	5.64	3.73	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56534B

Deuteranopia (green-blind)

#7C7347

Tritanopia (blue-blind)

#D50038

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #c22a4b;
/* rgb */ color: rgb(194, 42, 75);
/* oklch */ color: oklch(53.8% 0.187 14.5);

Tailwind

colors: {
  custom: {
    50: '#dc727d',
    500: '#c22a4b',
    950: '#000000',
  },
}

SCSS

$custom: #c22a4b;
$custom-light: #dc727d;
$custom-dark: #000000;

JSON

{
  "hex": "#c22a4b",
  "rgb": {
    "r": 194,
    "g": 42,
    "b": 75
  },
  "hsl": {
    "h": 346.974,
    "s": 64.407,
    "l": 46.275
  },
  "oklch": {
    "l": 0.53837,
    "c": 0.18665,
    "h": 14.5
  },
  "luminance": 0.13633
}

Semantic roles & 50–950 ramp

primary

#C22A4B

secondary

#7BCDBB

accent

#E7C340

background

#FEF7F7

surface

#FDEDEE

border

#D5C8C9

text

#160909

muted

#847B7B

Preview Lab

Preview with #C22A4B

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

Preview Lab → · Contrast checker → · Palette generator →