#C74347#C74347

#C74347 is a mid, vivid red. Relative luminance 0.166; OKLCH L 57.0% C 0.168 H 22.5°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#C74347
RGB	rgb(199, 67, 71)
HSL	hsl(358, 54%, 52%)
HSV	hsv(358, 66%, 78%)
CMYK	cmyk(0%, 66.3%, 64.3%, 22%)
CIE-LAB	lab(47.77, 52.59, 27.03)
CIE-LCH	lch(47.77, 59.13, 27.20°)
OKLab	oklab(57.01% 0.155 0.0643)
OKLCH	oklch(57.01% 0.168 22.5)
XYZ	xyz(26.7004, 16.6151, 7.7611)
Luminance	0.1661 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C74347 #43C7C3

analogous

#C74389 #C74347 #C78143

triadic

#C74347 #47C743 #4347C7

tetradic

#C74347 #89C743 #43C7C3 #8143C7

square

#C74347 #89C743 #43C7C3 #8143C7

split-complementary

#C74347 #43C781 #4389C7

monochromatic

#6F2123 #9E2F32 #C74347 #D57275 #E3A1A3

Accessibility & contrast

On white

4.86

#C74347 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#C74347 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C74347

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C74347	#FFFFFF	#000000	##FFFFFF
##C74347	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666046

Deuteranopia (green-blind)

#877C43

Tritanopia (blue-blind)

#DA2346

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #c74347;
/* rgb */ color: rgb(199, 67, 71);
/* oklch */ color: oklch(57.0% 0.168 22.5);

Tailwind

colors: {
  custom: {
    50: '#df7e7a',
    500: '#c74347',
    950: '#000000',
  },
}

SCSS

$custom: #c74347;
$custom-light: #df7e7a;
$custom-dark: #000000;

JSON

{
  "hex": "#c74347",
  "rgb": {
    "r": 199,
    "g": 67,
    "b": 71
  },
  "hsl": {
    "h": 358.182,
    "s": 54.098,
    "l": 52.157
  },
  "oklch": {
    "l": 0.57005,
    "c": 0.1678,
    "h": 22.5
  },
  "luminance": 0.16611
}

Semantic roles & 50–950 ramp

primary

#C74347

secondary

#96D0CE

accent

#DDD94A

background

#FEF8F7

surface

#FDEFED

border

#D5CAC8

text

#170A09

muted

#857C7B

Preview Lab

Preview with #C74347

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

Preview Lab → · Contrast checker → · Palette generator →