#C73C4E#C73C4E

#C73C4E is a mid, vivid red. Relative luminance 0.159; OKLCH L 56.4% C 0.175 H 17.6°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#C73C4E
RGB	rgb(199, 60, 78)
HSL	hsl(352, 55%, 51%)
HSV	hsv(352, 70%, 78%)
CMYK	cmyk(0%, 69.8%, 60.8%, 22%)
CIE-LAB	lab(46.88, 55.80, 21.67)
CIE-LCH	lch(46.88, 59.86, 21.22°)
OKLab	oklab(56.38% 0.1665 0.0527)
OKLCH	oklch(56.38% 0.175 17.6)
XYZ	xyz(26.5468, 15.9276, 8.8827)
Luminance	0.1592 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C73C4E #3CC7B5

analogous

#C73C93 #C73C4E #C76F3C

triadic

#C73C4E #4EC73C #3C4EC7

tetradic

#C73C4E #93C73C #3CC7B5 #6F3CC7

square

#C73C4E #93C73C #3CC7B5 #6F3CC7

split-complementary

#C73C4E #3CC76F #3C93C7

monochromatic

#6A1E28 #9A2C3A #C73C4E #D56C79 #E29BA4

Accessibility & contrast

On white

5.02

#C73C4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#C73C4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C73C4E

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C73C4E	#FFFFFF	#000000	##FFFFFF
##C73C4E	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615D4E

Deuteranopia (green-blind)

#847A4A

Tritanopia (blue-blind)

#DA1744

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #c73c4e;
/* rgb */ color: rgb(199, 60, 78);
/* oklch */ color: oklch(56.4% 0.175 17.6);

Tailwind

colors: {
  custom: {
    50: '#df7b7f',
    500: '#c73c4e',
    950: '#000000',
  },
}

SCSS

$custom: #c73c4e;
$custom-light: #df7b7f;
$custom-dark: #000000;

JSON

{
  "hex": "#c73c4e",
  "rgb": {
    "r": 199,
    "g": 60,
    "b": 78
  },
  "hsl": {
    "h": 352.23,
    "s": 55.378,
    "l": 50.784
  },
  "oklch": {
    "l": 0.56379,
    "c": 0.17468,
    "h": 17.6
  },
  "luminance": 0.15924
}

Semantic roles & 50–950 ramp

primary

#C73C4E

secondary

#91CEC6

accent

#DFCB49

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #C73C4E

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

Preview Lab → · Contrast checker → · Palette generator →