#C73247#C73247

#C73247 is a mid, vivid red. Relative luminance 0.149; OKLCH L 55.3% C 0.184 H 18.2°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#C73247
RGB	rgb(199, 50, 71)
HSL	hsl(352, 60%, 49%)
HSV	hsv(352, 75%, 78%)
CMYK	cmyk(0%, 74.9%, 64.3%, 22%)
CIE-LAB	lab(45.47, 58.92, 24.10)
CIE-LCH	lch(45.47, 63.66, 22.25°)
OKLab	oklab(55.29% 0.1752 0.0577)
OKLCH	oklch(55.29% 0.184 18.2)
XYZ	xyz(25.8339, 14.8821, 7.4723)
Luminance	0.1488 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C73247 #32C7B2

analogous

#C73292 #C73247 #C76832

triadic

#C73247 #47C732 #3247C7

tetradic

#C73247 #92C732 #32C7B2 #6832C7

square

#C73247 #92C732 #32C7B2 #6832C7

split-complementary

#C73247 #32C768 #3292C7

monochromatic

#651924 #962636 #C73247 #D75F70 #E3909C

Accessibility & contrast

On white

5.28

#C73247 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#C73247 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C73247

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C73247	#FFFFFF	#000000	##FFFFFF
##C73247	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5847

Deuteranopia (green-blind)

#827743

Tritanopia (blue-blind)

#DA003B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #c73247;
/* rgb */ color: rgb(199, 50, 71);
/* oklch */ color: oklch(55.3% 0.184 18.2);

Tailwind

colors: {
  custom: {
    50: '#e0767a',
    500: '#c73247',
    950: '#000000',
  },
}

SCSS

$custom: #c73247;
$custom-light: #e0767a;
$custom-dark: #000000;

JSON

{
  "hex": "#c73247",
  "rgb": {
    "r": 199,
    "g": 50,
    "b": 71
  },
  "hsl": {
    "h": 351.544,
    "s": 59.839,
    "l": 48.824
  },
  "oklch": {
    "l": 0.55291,
    "c": 0.1844,
    "h": 18.2
  },
  "luminance": 0.14878
}

Semantic roles & 50–950 ramp

primary

#C73247

secondary

#87CEC4

accent

#E3CD45

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#170909

muted

#857B7B

Preview Lab

Preview with #C73247

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

Preview Lab → · Contrast checker → · Palette generator →