#C7443D#C7443D

#C7443D is a mid, vivid red. Relative luminance 0.166; OKLCH L 57.0% C 0.168 H 26.9°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#C7443D
RGB	rgb(199, 68, 61)
HSL	hsl(3, 55%, 51%)
HSV	hsv(3, 69%, 78%)
CMYK	cmyk(0%, 65.8%, 69.3%, 22%)
CIE-LAB	lab(47.77, 51.61, 32.90)
CIE-LCH	lch(47.77, 61.20, 32.51°)
OKLab	oklab(56.96% 0.1499 0.076)
OKLCH	oklch(56.96% 0.168 26.9)
XYZ	xyz(26.4654, 16.6171, 6.2278)
Luminance	0.1661 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7443D #3DC0C7

analogous

#C73D7B #C7443D #C7893D

triadic

#C7443D #3DC744 #443DC7

tetradic

#C7443D #7BC73D #3DC0C7 #893DC7

square

#C7443D #7BC73D #3DC0C7 #893DC7

split-complementary

#C7443D #3DC789 #3D7BC7

monochromatic

#6B231F #9A322D #C7443D #D5726C #E2A09C

Accessibility & contrast

On white

4.86

#C7443D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#C7443D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C7443D

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7443D	#FFFFFF	#000000	##FFFFFF
##C7443D	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)

#685F3B

Deuteranopia (green-blind)

#897C39

Tritanopia (blue-blind)

#DA2243

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #c7443d;
/* rgb */ color: rgb(199, 68, 61);
/* oklch */ color: oklch(57.0% 0.168 26.9);

Tailwind

colors: {
  custom: {
    50: '#e07f73',
    500: '#c7443d',
    950: '#000000',
  },
}

SCSS

$custom: #c7443d;
$custom-light: #e07f73;
$custom-dark: #000000;

JSON

{
  "hex": "#c7443d",
  "rgb": {
    "r": 199,
    "g": 68,
    "b": 61
  },
  "hsl": {
    "h": 3.043,
    "s": 55.2,
    "l": 50.98
  },
  "oklch": {
    "l": 0.56958,
    "c": 0.16807,
    "h": 26.9
  },
  "luminance": 0.16613
}

Semantic roles & 50–950 ramp

primary

#C7443D

secondary

#91CBCE

accent

#D7DF49

background

#FEF8F6

surface

#FDEFEC

border

#D5CAC7

text

#170A08

muted

#857C7B

Preview Lab

Preview with #C7443D

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

Preview Lab → · Contrast checker → · Palette generator →