#C83C44#C83C44

#C83C44 is a mid, vivid red. Relative luminance 0.159; OKLCH L 56.4% C 0.176 H 21.8°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#C83C44
RGB	rgb(200, 60, 68)
HSL	hsl(357, 56%, 51%)
HSV	hsv(357, 70%, 78%)
CMYK	cmyk(0%, 70%, 66%, 21.6%)
CIE-LAB	lab(46.89, 55.51, 27.74)
CIE-LCH	lch(46.89, 62.05, 26.55°)
OKLab	oklab(56.36% 0.1636 0.0655)
OKLCH	oklch(56.36% 0.176 21.8)
XYZ	xyz(26.4815, 15.9323, 7.1485)
Luminance	0.1593 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C83C44 #3CC8C0

analogous

#C83C8A #C83C44 #C87A3C

triadic

#C83C44 #44C83C #3C44C8

tetradic

#C83C44 #8AC83C #3CC8C0 #7A3CC8

square

#C83C44 #8AC83C #3CC8C0 #7A3CC8

split-complementary

#C83C44 #3CC87A #3C8AC8

monochromatic

#6B1E23 #9B2C32 #C83C44 #D56C72 #E39BA0

Accessibility & contrast

On white

5.02

#C83C44 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#C83C44 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C83C44

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C83C44	#FFFFFF	#000000	##FFFFFF
##C83C44	1.00	5.02	4.19	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635C43

Deuteranopia (green-blind)

#867A40

Tritanopia (blue-blind)

#DB1040

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #c83c44;
/* rgb */ color: rgb(200, 60, 68);
/* oklch */ color: oklch(56.4% 0.176 21.8);

Tailwind

colors: {
  custom: {
    50: '#e07b78',
    500: '#c83c44',
    950: '#000000',
  },
}

SCSS

$custom: #c83c44;
$custom-light: #e07b78;
$custom-dark: #000000;

JSON

{
  "hex": "#c83c44",
  "rgb": {
    "r": 200,
    "g": 60,
    "b": 68
  },
  "hsl": {
    "h": 356.571,
    "s": 56,
    "l": 50.98
  },
  "oklch": {
    "l": 0.5636,
    "c": 0.17617,
    "h": 21.8
  },
  "luminance": 0.15928
}

Semantic roles & 50–950 ramp

primary

#C83C44

secondary

#91CFCB

accent

#DFD749

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#170A08

muted

#857C7B

Preview Lab

Preview with #C83C44

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

Preview Lab → · Contrast checker → · Palette generator →