#C43C56#C43C56

#C43C56 is a mid, vivid red. Relative luminance 0.156; OKLCH L 56.1% C 0.172 H 13.6°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#C43C56
RGB	rgb(196, 60, 86)
HSL	hsl(349, 54%, 50%)
HSV	hsv(349, 69%, 77%)
CMYK	cmyk(0%, 69.4%, 56.1%, 23.1%)
CIE-LAB	lab(46.50, 55.43, 16.20)
CIE-LCH	lch(46.50, 57.75, 16.29°)
OKLab	oklab(56.05% 0.167 0.0404)
OKLCH	oklch(56.05% 0.172 13.6)
XYZ	xyz(26.0629, 15.6429, 10.4493)
Luminance	0.1564 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C43C56 #3CC4AA

analogous

#C43C9A #C43C56 #C4663C

triadic

#C43C56 #56C43C #3C56C4

tetradic

#C43C56 #9AC43C #3CC4AA #663CC4

square

#C43C56 #9AC43C #3CC4AA #663CC4

split-complementary

#C43C56 #3CC466 #3C9AC4

monochromatic

#671F2D #962D41 #C43C56 #D26B7F #E09AA7

Accessibility & contrast

On white

5.09

#C43C56 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#C43C56 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C43C56

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C43C56	#FFFFFF	#000000	##FFFFFF
##C43C56	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5C56

Deuteranopia (green-blind)

#817853

Tritanopia (blue-blind)

#D61D47

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #c43c56;
/* rgb */ color: rgb(196, 60, 86);
/* oklch */ color: oklch(56.1% 0.172 13.6);

Tailwind

colors: {
  custom: {
    50: '#dc7b85',
    500: '#c43c56',
    950: '#000000',
  },
}

SCSS

$custom: #c43c56;
$custom-light: #dc7b85;
$custom-dark: #000000;

JSON

{
  "hex": "#c43c56",
  "rgb": {
    "r": 196,
    "g": 60,
    "b": 86
  },
  "hsl": {
    "h": 348.529,
    "s": 53.543,
    "l": 50.196
  },
  "oklch": {
    "l": 0.56051,
    "c": 0.17185,
    "h": 13.6
  },
  "luminance": 0.15639
}

Semantic roles & 50–950 ramp

primary

#C43C56

secondary

#90CCC1

accent

#DDC14B

background

#FEF7F8

surface

#FDEEEF

border

#D5C9CA

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #C43C56

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

Preview Lab → · Contrast checker → · Palette generator →