#C73F59#C73F59

#C73F59 is a mid, vivid red. Relative luminance 0.164; OKLCH L 56.9% C 0.172 H 13.3°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#C73F59
RGB	rgb(199, 63, 89)
HSL	hsl(349, 55%, 51%)
HSV	hsv(349, 68%, 78%)
CMYK	cmyk(0%, 68.3%, 55.3%, 22%)
CIE-LAB	lab(47.52, 55.43, 15.84)
CIE-LCH	lch(47.52, 57.65, 15.95°)
OKLab	oklab(56.93% 0.1672 0.0397)
OKLCH	oklch(56.93% 0.172 13.3)
XYZ	xyz(27.1363, 16.4221, 11.1901)
Luminance	0.1642 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C73F59 #3FC7AD

analogous

#C73F9D #C73F59 #C7693F

triadic

#C73F59 #59C73F #3F59C7

tetradic

#C73F59 #9DC73F #3FC7AD #693FC7

square

#C73F59 #9DC73F #3FC7AD #693FC7

split-complementary

#C73F59 #3FC769 #3F9DC7

monochromatic

#6C202E #9B2D42 #C73F59 #D56E82 #E39EAB

Accessibility & contrast

On white

4.90

#C73F59 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#C73F59 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C73F59

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C73F59	#FFFFFF	#000000	##FFFFFF
##C73F59	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615F59

Deuteranopia (green-blind)

#847B56

Tritanopia (blue-blind)

#D92249

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #c73f59;
/* rgb */ color: rgb(199, 63, 89);
/* oklch */ color: oklch(56.9% 0.172 13.3);

Tailwind

colors: {
  custom: {
    50: '#de7d87',
    500: '#c73f59',
    950: '#000000',
  },
}

SCSS

$custom: #c73f59;
$custom-light: #de7d87;
$custom-dark: #000000;

JSON

{
  "hex": "#c73f59",
  "rgb": {
    "r": 199,
    "g": 63,
    "b": 89
  },
  "hsl": {
    "h": 348.529,
    "s": 54.839,
    "l": 51.373
  },
  "oklch": {
    "l": 0.56931,
    "c": 0.17179,
    "h": 13.3
  },
  "luminance": 0.16418
}

Semantic roles & 50–950 ramp

primary

#C73F59

secondary

#93CFC3

accent

#DEC24A

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #C73F59

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

Preview Lab → · Contrast checker → · Palette generator →