#C64B63#C64B63

#C64B63 is a mid, vivid red. Relative luminance 0.179; OKLCH L 58.4% C 0.157 H 11.6°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#C64B63
RGB	rgb(198, 75, 99)
HSL	hsl(348, 52%, 54%)
HSV	hsv(348, 62%, 78%)
CMYK	cmyk(0%, 62.1%, 50%, 22.4%)
CIE-LAB	lab(49.43, 50.92, 12.37)
CIE-LCH	lch(49.43, 52.40, 13.66°)
OKLab	oklab(58.39% 0.1541 0.0316)
OKLCH	oklch(58.39% 0.157 11.6)
XYZ	xyz(28.0591, 17.9422, 13.7876)
Luminance	0.1794 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C64B63 #4BC6AE

analogous

#C64BA0 #C64B63 #C6704B

triadic

#C64B63 #63C64B #4B63C6

tetradic

#C64B63 #A0C64B #4BC6AE #704BC6

square

#C64B63 #A0C64B #4BC6AE #704BC6

split-complementary

#C64B63 #4BC670 #4BA0C6

monochromatic

#722433 #A13348 #C64B63 #D5798B #E3A8B4

Accessibility & contrast

On white

4.58

#C64B63 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#C64B63 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C64B63

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C64B63	#FFFFFF	#000000	##000000
##C64B63	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#676663

Deuteranopia (green-blind)

#867F60

Tritanopia (blue-blind)

#D73854

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #c64b63;
/* rgb */ color: rgb(198, 75, 99);
/* oklch */ color: oklch(58.4% 0.157 11.6);

Tailwind

colors: {
  custom: {
    50: '#dc838f',
    500: '#c64b63',
    950: '#000000',
  },
}

SCSS

$custom: #c64b63;
$custom-light: #dc838f;
$custom-dark: #000000;

JSON

{
  "hex": "#c64b63",
  "rgb": {
    "r": 198,
    "g": 75,
    "b": 99
  },
  "hsl": {
    "h": 348.293,
    "s": 51.899,
    "l": 53.529
  },
  "oklch": {
    "l": 0.58391,
    "c": 0.15735,
    "h": 11.6
  },
  "luminance": 0.17939
}

Semantic roles & 50–950 ramp

primary

#C64B63

secondary

#9CD1C6

accent

#DBBF4C

background

#FEF8F8

surface

#FCEFF0

border

#D5CACB

text

#160B0C

muted

#847C7D

Preview Lab

Preview with #C64B63

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

Preview Lab → · Contrast checker → · Palette generator →