#C73D56#C73D56

#C73D56 is a mid, vivid red. Relative luminance 0.162; OKLCH L 56.7% C 0.174 H 14.2°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#C73D56
RGB	rgb(199, 61, 86)
HSL	hsl(349, 55%, 51%)
HSV	hsv(349, 69%, 78%)
CMYK	cmyk(0%, 69.3%, 56.8%, 22%)
CIE-LAB	lab(47.18, 55.98, 17.20)
CIE-LCH	lch(47.18, 58.56, 17.08°)
OKLab	oklab(56.65% 0.1685 0.0428)
OKLCH	oklch(56.65% 0.174 14.2)
XYZ	xyz(26.9042, 16.1552, 10.5038)
Luminance	0.1615 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C73D56 #3DC7AE

analogous

#C73D9B #C73D56 #C7693D

triadic

#C73D56 #56C73D #3D56C7

tetradic

#C73D56 #9BC73D #3DC7AE #693DC7

square

#C73D56 #9BC73D #3DC7AE #693DC7

split-complementary

#C73D56 #3DC769 #3D9BC7

monochromatic

#6B1F2D #9A2D40 #C73D56 #D56C7F #E29CA9

Accessibility & contrast

On white

4.96

#C73D56 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#C73D56 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C73D56

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C73D56	#FFFFFF	#000000	##FFFFFF
##C73D56	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605E56

Deuteranopia (green-blind)

#837A52

Tritanopia (blue-blind)

#D91D47

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c73d56;
/* rgb */ color: rgb(199, 61, 86);
/* oklch */ color: oklch(56.7% 0.174 14.2);

Tailwind

colors: {
  custom: {
    50: '#de7c85',
    500: '#c73d56',
    950: '#000000',
  },
}

SCSS

$custom: #c73d56;
$custom-light: #de7c85;
$custom-dark: #000000;

JSON

{
  "hex": "#c73d56",
  "rgb": {
    "r": 199,
    "g": 61,
    "b": 86
  },
  "hsl": {
    "h": 349.13,
    "s": 55.2,
    "l": 50.98
  },
  "oklch": {
    "l": 0.56652,
    "c": 0.17379,
    "h": 14.2
  },
  "luminance": 0.16151
}

Semantic roles & 50–950 ramp

primary

#C73D56

secondary

#91CEC3

accent

#DFC349

background

#FEF7F8

surface

#FDEEEF

border

#D5C9CA

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #C73D56

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

Preview Lab → · Contrast checker → · Palette generator →