#C663CE#C663CE

#C663CE is a light, vivid purple. Relative luminance 0.254; OKLCH L 65.6% C 0.183 H 324.5°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#C663CE
RGB	rgb(198, 99, 206)
HSL	hsl(296, 52%, 60%)
HSV	hsv(296, 52%, 81%)
CMYK	cmyk(3.9%, 51.9%, 0%, 19.2%)
CIE-LAB	lab(57.45, 54.60, -38.44)
CIE-LCH	lch(57.45, 66.77, 324.85°)
OKLab	oklab(65.6% 0.1488 -0.106)
OKLCH	oklch(65.6% 0.183 324.5)
XYZ	xyz(38.8902, 25.3877, 61.2324)
Luminance	0.2539 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C663CE #6BCE63

analogous

#9163CE #C663CE #CE63A1

triadic

#C663CE #CEC663 #63CEC6

tetradic

#C663CE #CE9163 #6BCE63 #63A1CE

square

#C663CE #CE9163 #6BCE63 #63A1CE

split-complementary

#C663CE #A1CE63 #63CE91

monochromatic

#842C8B #B03ABA #C663CE #D792DD #E8C0EB

Accessibility & contrast

On white

3.46

#C663CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#C663CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C663CE

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C663CE	#FFFFFF	#000000	##000000
##C663CE	1.00	3.46	6.08	6.08
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5582D2

Deuteranopia (green-blind)

#748ECB

Tritanopia (blue-blind)

#CA708F

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #c663ce;
/* rgb */ color: rgb(198, 99, 206);
/* oklch */ color: oklch(65.6% 0.183 324.5);

Tailwind

colors: {
  custom: {
    50: '#da93dd',
    500: '#c663ce',
    950: '#000000',
  },
}

SCSS

$custom: #c663ce;
$custom-light: #da93dd;
$custom-dark: #000000;

JSON

{
  "hex": "#c663ce",
  "rgb": {
    "r": 198,
    "g": 99,
    "b": 206
  },
  "hsl": {
    "h": 295.514,
    "s": 52.195,
    "l": 59.804
  },
  "oklch": {
    "l": 0.65597,
    "c": 0.18272,
    "h": 324.5
  },
  "luminance": 0.25386
}

Semantic roles & 50–950 ramp

primary

#C663CE

secondary

#B5DBB2

accent

#DC4C57

background

#FDF9FD

surface

#FBF2FB

border

#D4CCD4

text

#150D15

muted

#837E83

Preview Lab

Preview with #C663CE

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

Preview Lab → · Contrast checker → · Palette generator →