#C74643#C74643

#C74643 is a mid, vivid red. Relative luminance 0.169; OKLCH L 57.3% C 0.165 H 25.2°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#C74643
RGB	rgb(199, 70, 67)
HSL	hsl(1, 54%, 52%)
HSV	hsv(1, 66%, 78%)
CMYK	cmyk(0%, 64.8%, 66.3%, 22%)
CIE-LAB	lab(48.17, 51.09, 29.89)
CIE-LCH	lch(48.17, 59.19, 30.33°)
OKLab	oklab(57.29% 0.1495 0.0702)
OKLCH	oklch(57.29% 0.165 25.2)
XYZ	xyz(26.7592, 16.9314, 7.1681)
Luminance	0.1693 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C74643 #43C4C7

analogous

#C74382 #C74643 #C78843

triadic

#C74643 #43C746 #4643C7

tetradic

#C74643 #82C743 #43C4C7 #8843C7

square

#C74643 #82C743 #43C4C7 #8843C7

split-complementary

#C74643 #43C788 #4382C7

monochromatic

#6F2321 #9E322F #C74643 #D57472 #E3A3A1

Accessibility & contrast

On white

4.79

#C74643 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#C74643 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C74643

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C74643	#FFFFFF	#000000	##FFFFFF
##C74643	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696142

Deuteranopia (green-blind)

#897D3F

Tritanopia (blue-blind)

#DA2746

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #c74643;
/* rgb */ color: rgb(199, 70, 67);
/* oklch */ color: oklch(57.3% 0.165 25.2);

Tailwind

colors: {
  custom: {
    50: '#df8077',
    500: '#c74643',
    950: '#000000',
  },
}

SCSS

$custom: #c74643;
$custom-light: #df8077;
$custom-dark: #000000;

JSON

{
  "hex": "#c74643",
  "rgb": {
    "r": 199,
    "g": 70,
    "b": 67
  },
  "hsl": {
    "h": 1.364,
    "s": 54.098,
    "l": 52.157
  },
  "oklch": {
    "l": 0.57286,
    "c": 0.16516,
    "h": 25.2
  },
  "luminance": 0.16928
}

Semantic roles & 50–950 ramp

primary

#C74643

secondary

#96CED0

accent

#DADD4A

background

#FEF8F7

surface

#FDEFED

border

#D5CAC8

text

#170B08

muted

#857C7B

Preview Lab

Preview with #C74643

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

Preview Lab → · Contrast checker → · Palette generator →