#C83C47#C83C47

#C83C47 is a mid, vivid red. Relative luminance 0.160; OKLCH L 56.4% C 0.176 H 20.6°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#C83C47
RGB	rgb(200, 60, 71)
HSL	hsl(355, 56%, 51%)
HSV	hsv(355, 70%, 78%)
CMYK	cmyk(0%, 70%, 64.5%, 21.6%)
CIE-LAB	lab(46.93, 55.68, 26.01)
CIE-LCH	lch(46.93, 61.45, 25.04°)
OKLab	oklab(56.41% 0.1647 0.0619)
OKLCH	oklch(56.41% 0.176 20.6)
XYZ	xyz(26.5754, 15.9698, 7.6431)
Luminance	0.1597 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C83C47 #3CC8BD

analogous

#C83C8D #C83C47 #C8773C

triadic

#C83C47 #47C83C #3C47C8

tetradic

#C83C47 #8DC83C #3CC8BD #773CC8

square

#C83C47 #8DC83C #3CC8BD #773CC8

split-complementary

#C83C47 #3CC877 #3C8DC8

monochromatic

#6B1E24 #9B2C34 #C83C47 #D56C74 #E39BA1

Accessibility & contrast

On white

5.01

#C83C47 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#C83C47 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C83C47

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C83C47	#FFFFFF	#000000	##FFFFFF
##C83C47	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625C46

Deuteranopia (green-blind)

#867A43

Tritanopia (blue-blind)

#DB1241

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #c83c47;
/* rgb */ color: rgb(200, 60, 71);
/* oklch */ color: oklch(56.4% 0.176 20.6);

Tailwind

colors: {
  custom: {
    50: '#e07b7a',
    500: '#c83c47',
    950: '#000000',
  },
}

SCSS

$custom: #c83c47;
$custom-light: #e07b7a;
$custom-dark: #000000;

JSON

{
  "hex": "#c83c47",
  "rgb": {
    "r": 200,
    "g": 60,
    "b": 71
  },
  "hsl": {
    "h": 355.286,
    "s": 56,
    "l": 50.98
  },
  "oklch": {
    "l": 0.56413,
    "c": 0.17596,
    "h": 20.6
  },
  "luminance": 0.15966
}

Semantic roles & 50–950 ramp

primary

#C83C47

secondary

#91CFCA

accent

#DFD349

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#170A09

muted

#857C7B

Preview Lab

Preview with #C83C47

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

Preview Lab → · Contrast checker → · Palette generator →