#C64556#C64556

#C64556 is a mid, vivid red. Relative luminance 0.169; OKLCH L 57.4% C 0.164 H 16.3°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#C64556
RGB	rgb(198, 69, 86)
HSL	hsl(352, 53%, 52%)
HSV	hsv(352, 65%, 78%)
CMYK	cmyk(0%, 65.2%, 56.6%, 22.4%)
CIE-LAB	lab(48.18, 52.44, 18.52)
CIE-LCH	lch(48.18, 55.62, 19.45°)
OKLab	oklab(57.37% 0.1573 0.0459)
OKLCH	oklch(57.37% 0.164 16.3)
XYZ	xyz(27.0990, 16.9375, 10.6446)
Luminance	0.1693 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C64556 #45C6B5

analogous

#C64597 #C64556 #C67545

triadic

#C64556 #56C645 #4556C6

tetradic

#C64556 #97C645 #45C6B5 #7545C6

square

#C64556 #97C645 #45C6B5 #7545C6

split-complementary

#C64556 #45C675 #4597C6

monochromatic

#6F222C #9E303F #C64556 #D47481 #E3A3AB

Accessibility & contrast

On white

4.79

#C64556 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#C64556 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C64556

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C64556	#FFFFFF	#000000	##FFFFFF
##C64556	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656156

Deuteranopia (green-blind)

#867C53

Tritanopia (blue-blind)

#D82C4C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #c64556;
/* rgb */ color: rgb(198, 69, 86);
/* oklch */ color: oklch(57.4% 0.164 16.3);

Tailwind

colors: {
  custom: {
    50: '#dd8085',
    500: '#c64556',
    950: '#000000',
  },
}

SCSS

$custom: #c64556;
$custom-light: #dd8085;
$custom-dark: #000000;

JSON

{
  "hex": "#c64556",
  "rgb": {
    "r": 198,
    "g": 69,
    "b": 86
  },
  "hsl": {
    "h": 352.093,
    "s": 53.086,
    "l": 52.353
  },
  "oklch": {
    "l": 0.57368,
    "c": 0.16385,
    "h": 16.3
  },
  "luminance": 0.16934
}

Semantic roles & 50–950 ramp

primary

#C64556

secondary

#97CFC8

accent

#DCC94B

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#160B0B

muted

#847C7C

Preview Lab

Preview with #C64556

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

Preview Lab → · Contrast checker → · Palette generator →