#C73F56#C73F56

#C73F56 is a mid, vivid red. Relative luminance 0.164; OKLCH L 56.9% C 0.172 H 14.7°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#C73F56
RGB	rgb(199, 63, 86)
HSL	hsl(350, 55%, 51%)
HSV	hsv(350, 68%, 78%)
CMYK	cmyk(0%, 68.3%, 56.8%, 22%)
CIE-LAB	lab(47.46, 55.20, 17.58)
CIE-LCH	lch(47.46, 57.94, 17.67°)
OKLab	oklab(56.86% 0.166 0.0437)
OKLCH	oklch(56.86% 0.172 14.7)
XYZ	xyz(27.0129, 16.3727, 10.5401)
Luminance	0.1637 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C73F56 #3FC7B0

analogous

#C73F9A #C73F56 #C76C3F

triadic

#C73F56 #56C73F #3F56C7

tetradic

#C73F56 #9AC73F #3FC7B0 #6C3FC7

square

#C73F56 #9AC73F #3FC7B0 #6C3FC7

split-complementary

#C73F56 #3FC76C #3F9AC7

monochromatic

#6C202C #9B2D40 #C73F56 #D56E80 #E39EA9

Accessibility & contrast

On white

4.91

#C73F56 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#C73F56 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C73F56

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C73F56	#FFFFFF	#000000	##FFFFFF
##C73F56	1.00	4.91	4.27	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615F56

Deuteranopia (green-blind)

#847B53

Tritanopia (blue-blind)

#D92148

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #c73f56;
/* rgb */ color: rgb(199, 63, 86);
/* oklch */ color: oklch(56.9% 0.172 14.7);

Tailwind

colors: {
  custom: {
    50: '#de7d85',
    500: '#c73f56',
    950: '#000000',
  },
}

SCSS

$custom: #c73f56;
$custom-light: #de7d85;
$custom-dark: #000000;

JSON

{
  "hex": "#c73f56",
  "rgb": {
    "r": 199,
    "g": 63,
    "b": 86
  },
  "hsl": {
    "h": 349.853,
    "s": 54.839,
    "l": 51.373
  },
  "oklch": {
    "l": 0.56863,
    "c": 0.17162,
    "h": 14.7
  },
  "luminance": 0.16369
}

Semantic roles & 50–950 ramp

primary

#C73F56

secondary

#93CFC5

accent

#DEC54A

background

#FEF7F8

surface

#FDEEEF

border

#D5C9CA

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #C73F56

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

Preview Lab → · Contrast checker → · Palette generator →