#C63B99#C63B99

#C63B99 is a mid, vivid pink. Relative luminance 0.174; OKLCH L 58.5% C 0.199 H 343.6°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#C63B99
RGB	rgb(198, 59, 153)
HSL	hsl(319, 55%, 50%)
HSV	hsv(319, 70%, 78%)
CMYK	cmyk(0%, 70.2%, 22.7%, 22.4%)
CIE-LAB	lab(48.81, 63.37, -21.08)
CIE-LCH	lch(48.81, 66.78, 341.60°)
OKLab	oklab(58.5% 0.1908 -0.0563)
OKLCH	oklch(58.5% 0.199 343.6)
XYZ	xyz(30.6035, 17.4367, 31.8847)
Luminance	0.1743 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C63B99 #3BC668

analogous

#AD3BC6 #C63B99 #C63B54

triadic

#C63B99 #99C63B #3B99C6

tetradic

#C63B99 #C6AD3B #3BC668 #3B54C6

square

#C63B99 #C6AD3B #3BC668 #3B54C6

split-complementary

#C63B99 #54C63B #3BC6AD

monochromatic

#681E50 #982C75 #C63B99 #D46AB2 #E29ACA

Accessibility & contrast

On white

4.68

#C63B99 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#C63B99 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C63B99

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C63B99	#FFFFFF	#000000	##FFFFFF
##C63B99	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49659C

Deuteranopia (green-blind)

#737C96

Tritanopia (blue-blind)

#D33B65

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #c63b99;
/* rgb */ color: rgb(198, 59, 153);
/* oklch */ color: oklch(58.5% 0.199 343.6);

Tailwind

colors: {
  custom: {
    50: '#db7cb7',
    500: '#c63b99',
    950: '#000000',
  },
}

SCSS

$custom: #c63b99;
$custom-light: #db7cb7;
$custom-dark: #000000;

JSON

{
  "hex": "#c63b99",
  "rgb": {
    "r": 198,
    "g": 59,
    "b": 153
  },
  "hsl": {
    "h": 319.424,
    "s": 54.941,
    "l": 50.392
  },
  "oklch": {
    "l": 0.58495,
    "c": 0.19892,
    "h": 343.6
  },
  "luminance": 0.17434
}

Semantic roles & 50–950 ramp

primary

#C63B99

secondary

#8FCDA3

accent

#DE7A4A

background

#FEF8FB

surface

#FCEFF6

border

#D5CAD0

text

#150A11

muted

#847C80

Preview Lab

Preview with #C63B99

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

Preview Lab → · Contrast checker → · Palette generator →