#CB63C4#CB63C4

#CB63C4 is a light, vivid purple. Relative luminance 0.256; OKLCH L 65.7% C 0.177 H 329.9°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#CB63C4
RGB	rgb(203, 99, 196)
HSL	hsl(304, 50%, 59%)
HSV	hsv(304, 51%, 80%)
CMYK	cmyk(0%, 51.2%, 3.4%, 20.4%)
CIE-LAB	lab(57.66, 54.20, -32.37)
CIE-LCH	lch(57.66, 63.13, 329.15°)
OKLab	oklab(65.74% 0.153 -0.0885)
OKLCH	oklch(65.74% 0.177 329.9)
XYZ	xyz(39.0539, 25.6081, 55.0997)
Luminance	0.2561 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB63C4 #63CB6A

analogous

#9E63CB #CB63C4 #CB6390

triadic

#CB63C4 #C4CB63 #63C4CB

tetradic

#CB63C4 #CB9E63 #63CB6A #6390CB

square

#CB63C4 #CB9E63 #63CB6A #6390CB

split-complementary

#CB63C4 #90CB63 #63CB9E

monochromatic

#872D81 #B53CAC #CB63C4 #DA91D5 #EABFE7

Accessibility & contrast

On white

3.43

#CB63C4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#CB63C4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB63C4

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB63C4	#FFFFFF	#000000	##000000
##CB63C4	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D81C7

Deuteranopia (green-blind)

#7C90C1

Tritanopia (blue-blind)

#D26C8B

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #cb63c4;
/* rgb */ color: rgb(203, 99, 196);
/* oklch */ color: oklch(65.7% 0.177 329.9);

Tailwind

colors: {
  custom: {
    50: '#dd94d6',
    500: '#cb63c4',
    950: '#000000',
  },
}

SCSS

$custom: #cb63c4;
$custom-light: #dd94d6;
$custom-dark: #000000;

JSON

{
  "hex": "#cb63c4",
  "rgb": {
    "r": 203,
    "g": 99,
    "b": 196
  },
  "hsl": {
    "h": 304.038,
    "s": 50,
    "l": 59.216
  },
  "oklch": {
    "l": 0.65744,
    "c": 0.17676,
    "h": 329.9
  },
  "luminance": 0.25606
}

Semantic roles & 50–950 ramp

primary

#CB63C4

secondary

#B1D9B3

accent

#DA584E

background

#FDF9FD

surface

#FBF2FA

border

#D4CCD3

text

#150D14

muted

#837E83

Preview Lab

Preview with #CB63C4

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

Preview Lab → · Contrast checker → · Palette generator →