#C663DB#C663DB

#C663DB is a light, vivid purple. Relative luminance 0.260; OKLCH L 66.3% C 0.195 H 320.4°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#C663DB
RGB	rgb(198, 99, 219)
HSL	hsl(290, 63%, 62%)
HSV	hsv(290, 55%, 86%)
CMYK	cmyk(9.6%, 54.8%, 0%, 14.1%)
CIE-LAB	lab(58.08, 57.05, -44.80)
CIE-LCH	lch(58.08, 72.54, 321.85°)
OKLab	oklab(66.26% 0.1502 -0.1244)
OKLCH	oklch(66.26% 0.195 320.4)
XYZ	xyz(40.5352, 26.0457, 69.8962)
Luminance	0.2604 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C663DB #78DB63

analogous

#8A63DB #C663DB #DB63B4

triadic

#C663DB #DBC663 #63DBC6

tetradic

#C663DB #DB8A63 #78DB63 #63B4DB

square

#C663DB #DB8A63 #78DB63 #63B4DB

split-complementary

#C663DB #B4DB63 #63DB8A

monochromatic

#8A259F #B431D0 #C663DB #D895E6 #EAC6F2

Accessibility & contrast

On white

3.38

#C663DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#C663DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C663DB

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C663DB	#FFFFFF	#000000	##000000
##C663DB	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C85DF

Deuteranopia (green-blind)

#6D8FD8

Tritanopia (blue-blind)

#C77596

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #c663db;
/* rgb */ color: rgb(198, 99, 219);
/* oklch */ color: oklch(66.3% 0.195 320.4);

Tailwind

colors: {
  custom: {
    50: '#da94e6',
    500: '#c663db',
    950: '#000000',
  },
}

SCSS

$custom: #c663db;
$custom-light: #da94e6;
$custom-dark: #000000;

JSON

{
  "hex": "#c663db",
  "rgb": {
    "r": 198,
    "g": 99,
    "b": 219
  },
  "hsl": {
    "h": 289.5,
    "s": 62.5,
    "l": 62.353
  },
  "oklch": {
    "l": 0.66264,
    "c": 0.19503,
    "h": 320.4
  },
  "luminance": 0.26044
}

Semantic roles & 50–950 ramp

primary

#C663DB

secondary

#BFE3B7

accent

#CA1B3A

background

#FDF9FE

surface

#FBF2FC

border

#D4CCD5

text

#150D16

muted

#837E84

Preview Lab

Preview with #C663DB

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

Preview Lab → · Contrast checker → · Palette generator →