#C663BC#C663BC

#C663BC is a light, vivid purple. Relative luminance 0.246; OKLCH L 64.7% C 0.167 H 331.2°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#C663BC
RGB	rgb(198, 99, 188)
HSL	hsl(306, 46%, 58%)
HSV	hsv(306, 50%, 78%)
CMYK	cmyk(0%, 50%, 5.1%, 22.4%)
CIE-LAB	lab(56.65, 51.38, -29.43)
CIE-LCH	lch(56.65, 59.21, 330.20°)
OKLab	oklab(64.74% 0.146 -0.0802)
OKLCH	oklch(64.74% 0.167 331.2)
XYZ	xyz(36.8274, 24.5626, 50.3685)
Luminance	0.2456 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C663BC #63C66D

analogous

#9E63C6 #C663BC #C6638A

triadic

#C663BC #BCC663 #63BCC6

tetradic

#C663BC #C69E63 #63C66D #638AC6

square

#C663BC #C69E63 #63C66D #638AC6

split-complementary

#C663BC #8AC663 #63C69E

monochromatic

#802F78 #AD3FA2 #C663BC #D690CF #E7BDE3

Accessibility & contrast

On white

3.55

#C663BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#C663BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C663BC

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C663BC	#FFFFFF	#000000	##000000
##C663BC	1.00	3.55	5.91	5.91
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F7FBF

Deuteranopia (green-blind)

#7C8DB9

Tritanopia (blue-blind)

#CD6B87

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #c663bc;
/* rgb */ color: rgb(198, 99, 188);
/* oklch */ color: oklch(64.7% 0.167 331.2);

Tailwind

colors: {
  custom: {
    50: '#d993d0',
    500: '#c663bc',
    950: '#000000',
  },
}

SCSS

$custom: #c663bc;
$custom-light: #d993d0;
$custom-dark: #000000;

JSON

{
  "hex": "#c663bc",
  "rgb": {
    "r": 198,
    "g": 99,
    "b": 188
  },
  "hsl": {
    "h": 306.061,
    "s": 46.479,
    "l": 58.235
  },
  "oklch": {
    "l": 0.64739,
    "c": 0.16656,
    "h": 331.2
  },
  "luminance": 0.2456
}

Semantic roles & 50–950 ramp

primary

#C663BC

secondary

#AFD6B3

accent

#D65F52

background

#FDF9FC

surface

#FBF2F9

border

#D4CCD2

text

#150D14

muted

#837E82

Preview Lab

Preview with #C663BC

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

Preview Lab → · Contrast checker → · Palette generator →