#C73455#C73455

#C73455 is a mid, vivid red. Relative luminance 0.153; OKLCH L 55.8% C 0.183 H 12.7°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#C73455
RGB	rgb(199, 52, 85)
HSL	hsl(347, 59%, 49%)
HSV	hsv(347, 74%, 78%)
CMYK	cmyk(0%, 73.9%, 57.3%, 22%)
CIE-LAB	lab(45.99, 59.15, 16.20)
CIE-LCH	lch(45.99, 61.33, 15.31°)
OKLab	oklab(55.76% 0.1785 0.0403)
OKLCH	oklch(55.76% 0.183 12.7)
XYZ	xyz(26.4234, 15.2577, 10.1462)
Luminance	0.1525 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C73455 #34C7A6

analogous

#C7349F #C73455 #C75D34

triadic

#C73455 #55C734 #3455C7

tetradic

#C73455 #9FC734 #34C7A6 #5D34C7

square

#C73455 #9FC734 #34C7A6 #5D34C7

split-complementary

#C73455 #34C75D #349FC7

monochromatic

#661B2C #962740 #C73455 #D6627C #E393A5

Accessibility & contrast

On white

5.18

#C73455 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#C73455 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C73455

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C73455	#FFFFFF	#000000	##FFFFFF
##C73455	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5A55

Deuteranopia (green-blind)

#817851

Tritanopia (blue-blind)

#DA0242

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #c73455;
/* rgb */ color: rgb(199, 52, 85);
/* oklch */ color: oklch(55.8% 0.183 12.7);

Tailwind

colors: {
  custom: {
    50: '#df7784',
    500: '#c73455',
    950: '#000000',
  },
}

SCSS

$custom: #c73455;
$custom-light: #df7784;
$custom-dark: #000000;

JSON

{
  "hex": "#c73455",
  "rgb": {
    "r": 199,
    "g": 52,
    "b": 85
  },
  "hsl": {
    "h": 346.531,
    "s": 58.566,
    "l": 49.216
  },
  "oklch": {
    "l": 0.5576,
    "c": 0.18297,
    "h": 12.7
  },
  "luminance": 0.15254
}

Semantic roles & 50–950 ramp

primary

#C73455

secondary

#89CEBE

accent

#E2BF46

background

#FEF7F8

surface

#FDEEEF

border

#D5C9CA

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #C73455

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

Preview Lab → · Contrast checker → · Palette generator →