#CB63CB#CB63CB

#CB63CB is a light, vivid purple. Relative luminance 0.259; OKLCH L 66.1% C 0.183 H 327.4°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#CB63CB
RGB	rgb(203, 99, 203)
HSL	hsl(300, 50%, 59%)
HSV	hsv(300, 51%, 80%)
CMYK	cmyk(0%, 51.2%, 0%, 20.4%)
CIE-LAB	lab(57.97, 55.43, -35.87)
CIE-LCH	lch(57.97, 66.02, 327.09°)
OKLab	oklab(66.08% 0.1541 -0.0985)
OKLCH	oklch(66.08% 0.183 327.4)
XYZ	xyz(39.8693, 25.9343, 59.3941)
Luminance	0.2593 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB63CB #63CB63

analogous

#9763CB #CB63CB #CB6397

triadic

#CB63CB #CBCB63 #63CBCB

tetradic

#CB63CB #CB9763 #63CB63 #6397CB

square

#CB63CB #CB9763 #63CB63 #6397CB

split-complementary

#CB63CB #97CB63 #63CB97

monochromatic

#872D87 #B53CB5 #CB63CB #DA91DA #EABFEA

Accessibility & contrast

On white

3.39

#CB63CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#CB63CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB63CB

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB63CB	#FFFFFF	#000000	##000000
##CB63CB	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5983CE

Deuteranopia (green-blind)

#7990C8

Tritanopia (blue-blind)

#D06F8E

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #cb63cb;
/* rgb */ color: rgb(203, 99, 203);
/* oklch */ color: oklch(66.1% 0.183 327.4);

Tailwind

colors: {
  custom: {
    50: '#dd94db',
    500: '#cb63cb',
    950: '#000000',
  },
}

SCSS

$custom: #cb63cb;
$custom-light: #dd94db;
$custom-dark: #000000;

JSON

{
  "hex": "#cb63cb",
  "rgb": {
    "r": 203,
    "g": 99,
    "b": 203
  },
  "hsl": {
    "h": 300,
    "s": 50,
    "l": 59.216
  },
  "oklch": {
    "l": 0.66076,
    "c": 0.1829,
    "h": 327.4
  },
  "luminance": 0.25932
}

Semantic roles & 50–950 ramp

primary

#CB63CB

secondary

#B1D9B1

accent

#DA4E4E

background

#FDF9FD

surface

#FBF2FB

border

#D4CCD4

text

#150D15

muted

#837E83

Preview Lab

Preview with #CB63CB

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

Preview Lab → · Contrast checker → · Palette generator →