#C663DC#C663DC

#C663DC is a light, vivid purple. Relative luminance 0.261; OKLCH L 66.3% C 0.196 H 320.1°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#C663DC
RGB	rgb(198, 99, 220)
HSL	hsl(289, 63%, 63%)
HSV	hsv(289, 55%, 86%)
CMYK	cmyk(10%, 55%, 0%, 13.7%)
CIE-LAB	lab(58.13, 57.24, -45.29)
CIE-LCH	lch(58.13, 72.99, 321.65°)
OKLab	oklab(66.32% 0.1503 -0.1258)
OKLCH	oklch(66.32% 0.196 320.1)
XYZ	xyz(40.6672, 26.0985, 70.5916)
Luminance	0.2610 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C663DC #79DC63

analogous

#8A63DC #C663DC #DC63B5

triadic

#C663DC #DCC663 #63DCC6

tetradic

#C663DC #DC8A63 #79DC63 #63B5DC

square

#C663DC #DC8A63 #79DC63 #63B5DC

split-complementary

#C663DC #B5DC63 #63DC8A

monochromatic

#8A24A1 #B431D1 #C663DC #D895E7 #EBC7F2

Accessibility & contrast

On white

3.38

#C663DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#C663DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C663DC

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C663DC	#FFFFFF	#000000	##000000
##C663DC	1.00	3.38	6.22	6.22
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B85E0

Deuteranopia (green-blind)

#6D8FD9

Tritanopia (blue-blind)

#C77596

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #c663dc;
/* rgb */ color: rgb(198, 99, 220);
/* oklch */ color: oklch(66.3% 0.196 320.1);

Tailwind

colors: {
  custom: {
    50: '#da94e7',
    500: '#c663dc',
    950: '#000000',
  },
}

SCSS

$custom: #c663dc;
$custom-light: #da94e7;
$custom-dark: #000000;

JSON

{
  "hex": "#c663dc",
  "rgb": {
    "r": 198,
    "g": 99,
    "b": 220
  },
  "hsl": {
    "h": 289.091,
    "s": 63.351,
    "l": 62.549
  },
  "oklch": {
    "l": 0.66317,
    "c": 0.19599,
    "h": 320.1
  },
  "luminance": 0.26097
}

Semantic roles & 50–950 ramp

primary

#C663DC

secondary

#BFE3B7

accent

#CB1A3B

background

#FDF9FE

surface

#FBF2FC

border

#D4CCD5

text

#150D16

muted

#837E84

Preview Lab

Preview with #C663DC

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

Preview Lab → · Contrast checker → · Palette generator →