#C64C59#C64C59

#C64C59 is a mid, vivid red. Relative luminance 0.179; OKLCH L 58.3% C 0.156 H 17.0°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#C64C59
RGB	rgb(198, 76, 89)
HSL	hsl(354, 52%, 54%)
HSV	hsv(354, 62%, 78%)
CMYK	cmyk(0%, 61.6%, 55.1%, 22.4%)
CIE-LAB	lab(49.37, 49.63, 18.32)
CIE-LCH	lch(49.37, 52.91, 20.26°)
OKLab	oklab(58.28% 0.1488 0.0456)
OKLCH	oklch(58.28% 0.156 17)
XYZ	xyz(27.6787, 17.8994, 11.4466)
Luminance	0.1790 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C64C59 #4CC6B9

analogous

#C64C96 #C64C59 #C67C4C

triadic

#C64C59 #59C64C #4C59C6

tetradic

#C64C59 #96C64C #4CC6B9 #7C4CC6

square

#C64C59 #96C64C #4CC6B9 #7C4CC6

split-complementary

#C64C59 #4CC67C #4C96C6

monochromatic

#73252D #A1333F #C64C59 #D57A84 #E4A9AF

Accessibility & contrast

On white

4.59

#C64C59 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#C64C59 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #C64C59

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C64C59	#FFFFFF	#000000	##FFFFFF
##C64C59	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696559

Deuteranopia (green-blind)

#887F56

Tritanopia (blue-blind)

#D83751

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #c64c59;
/* rgb */ color: rgb(198, 76, 89);
/* oklch */ color: oklch(58.3% 0.156 17.0);

Tailwind

colors: {
  custom: {
    50: '#dd8487',
    500: '#c64c59',
    950: '#000000',
  },
}

SCSS

$custom: #c64c59;
$custom-light: #dd8487;
$custom-dark: #000000;

JSON

{
  "hex": "#c64c59",
  "rgb": {
    "r": 198,
    "g": 76,
    "b": 89
  },
  "hsl": {
    "h": 353.607,
    "s": 51.695,
    "l": 53.725
  },
  "oklch": {
    "l": 0.58281,
    "c": 0.15564,
    "h": 17
  },
  "luminance": 0.17896
}

Semantic roles & 50–950 ramp

primary

#C64C59

secondary

#9DD1CB

accent

#DBCC4D

background

#FEF8F8

surface

#FCEFEF

border

#D5CACA

text

#160B0B

muted

#847C7C

Preview Lab

Preview with #C64C59

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

Preview Lab → · Contrast checker → · Palette generator →