#C73A5A#C73A5A

#C73A5A is a mid, vivid red. Relative luminance 0.159; OKLCH L 56.4% C 0.177 H 11.7°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#C73A5A
RGB	rgb(199, 58, 90)
HSL	hsl(346, 56%, 50%)
HSV	hsv(346, 71%, 78%)
CMYK	cmyk(0%, 70.9%, 54.8%, 22%)
CIE-LAB	lab(46.86, 57.40, 14.32)
CIE-LCH	lch(46.86, 59.16, 14.01°)
OKLab	oklab(56.44% 0.1736 0.036)
OKLCH	oklch(56.44% 0.177 11.7)
XYZ	xyz(26.9142, 15.9101, 11.3246)
Luminance	0.1591 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C73A5A #3AC7A7

analogous

#C73AA0 #C73A5A #C7603A

triadic

#C73A5A #5AC73A #3A5AC7

tetradic

#C73A5A #A0C73A #3AC7A7 #603AC7

square

#C73A5A #A0C73A #3AC7A7 #603AC7

split-complementary

#C73A5A #3AC760 #3AA0C7

monochromatic

#691E2F #982B44 #C73A5A #D56A82 #E299AA

Accessibility & contrast

On white

5.02

#C73A5A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#C73A5A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C73A5A

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C73A5A	#FFFFFF	#000000	##FFFFFF
##C73A5A	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)

#5D5D5A

Deuteranopia (green-blind)

#827A56

Tritanopia (blue-blind)

#D91947

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #c73a5a;
/* rgb */ color: rgb(199, 58, 90);
/* oklch */ color: oklch(56.4% 0.177 11.7);

Tailwind

colors: {
  custom: {
    50: '#de7a88',
    500: '#c73a5a',
    950: '#000000',
  },
}

SCSS

$custom: #c73a5a;
$custom-light: #de7a88;
$custom-dark: #000000;

JSON

{
  "hex": "#c73a5a",
  "rgb": {
    "r": 199,
    "g": 58,
    "b": 90
  },
  "hsl": {
    "h": 346.383,
    "s": 55.731,
    "l": 50.392
  },
  "oklch": {
    "l": 0.56442,
    "c": 0.17731,
    "h": 11.7
  },
  "luminance": 0.15906
}

Semantic roles & 50–950 ramp

primary

#C73A5A

secondary

#8FCEC0

accent

#DFBD49

background

#FEF7F8

surface

#FDEEEF

border

#D5C9CA

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #C73A5A

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

Preview Lab → · Contrast checker → · Palette generator →