#CB63BC#CB63BC

#CB63BC is a light, vivid purple. Relative luminance 0.253; OKLCH L 65.4% C 0.170 H 333.1°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#CB63BC
RGB	rgb(203, 99, 188)
HSL	hsl(309, 50%, 59%)
HSV	hsv(309, 51%, 80%)
CMYK	cmyk(0%, 51.2%, 7.4%, 20.4%)
CIE-LAB	lab(57.32, 52.84, -28.33)
CIE-LCH	lch(57.32, 59.95, 331.81°)
OKLab	oklab(65.38% 0.1516 -0.077)
OKLCH	oklch(65.38% 0.17 333.1)
XYZ	xyz(38.1675, 25.2535, 50.4313)
Luminance	0.2525 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB63BC #63CB72

analogous

#A663CB #CB63BC #CB6388

triadic

#CB63BC #BCCB63 #63BCCB

tetradic

#CB63BC #CBA663 #63CB72 #6388CB

square

#CB63BC #CBA663 #63CB72 #6388CB

split-complementary

#CB63BC #88CB63 #63CBA6

monochromatic

#872D7A #B53CA3 #CB63BC #DA91D0 #EABFE3

Accessibility & contrast

On white

3.47

#CB63BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#CB63BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB63BC

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB63BC	#FFFFFF	#000000	##000000
##CB63BC	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6180BF

Deuteranopia (green-blind)

#7F8FB9

Tritanopia (blue-blind)

#D36A87

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #cb63bc;
/* rgb */ color: rgb(203, 99, 188);
/* oklch */ color: oklch(65.4% 0.170 333.1);

Tailwind

colors: {
  custom: {
    50: '#dd93d0',
    500: '#cb63bc',
    950: '#000000',
  },
}

SCSS

$custom: #cb63bc;
$custom-light: #dd93d0;
$custom-dark: #000000;

JSON

{
  "hex": "#cb63bc",
  "rgb": {
    "r": 203,
    "g": 99,
    "b": 188
  },
  "hsl": {
    "h": 308.654,
    "s": 50,
    "l": 59.216
  },
  "oklch": {
    "l": 0.65379,
    "c": 0.17,
    "h": 333.1
  },
  "luminance": 0.25251
}

Semantic roles & 50–950 ramp

primary

#CB63BC

secondary

#B1D9B6

accent

#DA624E

background

#FDF9FC

surface

#FBF2F9

border

#D4CCD2

text

#150D14

muted

#837E82

Preview Lab

Preview with #CB63BC

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

Preview Lab → · Contrast checker → · Palette generator →