#C83C57#C83C57

#C83C57 is a mid, vivid red. Relative luminance 0.162; OKLCH L 56.7% C 0.176 H 13.7°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#C83C57
RGB	rgb(200, 60, 87)
HSL	hsl(348, 56%, 51%)
HSV	hsv(348, 70%, 78%)
CMYK	cmyk(0%, 70%, 56.5%, 21.6%)
CIE-LAB	lab(47.24, 56.74, 16.70)
CIE-LCH	lch(47.24, 59.15, 16.41°)
OKLab	oklab(56.74% 0.1709 0.0416)
OKLCH	oklch(56.74% 0.176 13.7)
XYZ	xyz(27.1581, 16.2030, 10.7124)
Luminance	0.1620 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C83C57 #3CC8AD

analogous

#C83C9D #C83C57 #C8673C

triadic

#C83C57 #57C83C #3C57C8

tetradic

#C83C57 #9DC83C #3CC8AD #673CC8

square

#C83C57 #9DC83C #3CC8AD #673CC8

split-complementary

#C83C57 #3CC867 #3C9DC8

monochromatic

#6B1E2D #9B2C41 #C83C57 #D56C80 #E39BA9

Accessibility & contrast

On white

4.95

#C83C57 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#C83C57 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C83C57

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C83C57	#FFFFFF	#000000	##FFFFFF
##C83C57	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605E57

Deuteranopia (green-blind)

#847B53

Tritanopia (blue-blind)

#DA1B47

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c83c57;
/* rgb */ color: rgb(200, 60, 87);
/* oklch */ color: oklch(56.7% 0.176 13.7);

Tailwind

colors: {
  custom: {
    50: '#df7b86',
    500: '#c83c57',
    950: '#000000',
  },
}

SCSS

$custom: #c83c57;
$custom-light: #df7b86;
$custom-dark: #000000;

JSON

{
  "hex": "#c83c57",
  "rgb": {
    "r": 200,
    "g": 60,
    "b": 87
  },
  "hsl": {
    "h": 348.429,
    "s": 56,
    "l": 50.98
  },
  "oklch": {
    "l": 0.56739,
    "c": 0.17592,
    "h": 13.7
  },
  "luminance": 0.16199
}

Semantic roles & 50–950 ramp

primary

#C83C57

secondary

#91CFC3

accent

#DFC249

background

#FEF7F8

surface

#FDEEEF

border

#D5C9CA

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #C83C57

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

Preview Lab → · Contrast checker → · Palette generator →