#C663BA#C663BA

#C663BA is a light, vivid purple. Relative luminance 0.245; OKLCH L 64.6% C 0.165 H 332.0°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#C663BA
RGB	rgb(198, 99, 186)
HSL	hsl(307, 46%, 58%)
HSV	hsv(307, 50%, 78%)
CMYK	cmyk(0%, 50%, 6.1%, 22.4%)
CIE-LAB	lab(56.56, 51.04, -28.41)
CIE-LCH	lch(56.56, 58.41, 330.90°)
OKLab	oklab(64.65% 0.1456 -0.0773)
OKLCH	oklch(64.65% 0.165 332)
XYZ	xyz(36.6133, 24.4769, 49.2409)
Luminance	0.2447 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C663BA #63C66F

analogous

#A063C6 #C663BA #C66388

triadic

#C663BA #BAC663 #63BAC6

tetradic

#C663BA #C6A063 #63C66F #6388C6

square

#C663BA #C6A063 #63C66F #6388C6

split-complementary

#C663BA #88C663 #63C6A0

monochromatic

#802F76 #AD3F9F #C663BA #D690CE #E7BDE2

Accessibility & contrast

On white

3.56

#C663BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#C663BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C663BA

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C663BA	#FFFFFF	#000000	##000000
##C663BA	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#607FBD

Deuteranopia (green-blind)

#7C8DB7

Tritanopia (blue-blind)

#CD6A86

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #c663ba;
/* rgb */ color: rgb(198, 99, 186);
/* oklch */ color: oklch(64.6% 0.165 332.0);

Tailwind

colors: {
  custom: {
    50: '#d993cf',
    500: '#c663ba',
    950: '#000000',
  },
}

SCSS

$custom: #c663ba;
$custom-light: #d993cf;
$custom-dark: #000000;

JSON

{
  "hex": "#c663ba",
  "rgb": {
    "r": 198,
    "g": 99,
    "b": 186
  },
  "hsl": {
    "h": 307.273,
    "s": 46.479,
    "l": 58.235
  },
  "oklch": {
    "l": 0.64649,
    "c": 0.16486,
    "h": 332
  },
  "luminance": 0.24475
}

Semantic roles & 50–950 ramp

primary

#C663BA

secondary

#AFD6B3

accent

#D66252

background

#FDF9FC

surface

#FBF2F9

border

#D4CCD2

text

#150D13

muted

#837E82

Preview Lab

Preview with #C663BA

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

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