#CB63F3#CB63F3

#CB63F3 is a light, highly saturated purple. Relative luminance 0.281; OKLCH L 68.2% C 0.220 H 315.5°. Best body text is #000000 at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#CB63F3
RGB	rgb(203, 99, 243)
HSL	hsl(283, 86%, 67%)
HSV	hsv(283, 59%, 95%)
CMYK	cmyk(16.5%, 59.3%, 0%, 4.7%)
CIE-LAB	lab(59.97, 63.00, -55.18)
CIE-LCH	lch(59.97, 83.74, 318.78°)
OKLab	oklab(68.19% 0.1573 -0.1545)
OKLCH	oklch(68.19% 0.22 315.5)
XYZ	xyz(45.2656, 28.0928, 87.8146)
Luminance	0.2809 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB63F3 #8BF363

analogous

#8363F3 #CB63F3 #F363D3

triadic

#CB63F3 #F3CB63 #63F3CB

tetradic

#CB63F3 #F38363 #8BF363 #63D3F3

square

#CB63F3 #F38363 #8BF363 #63D3F3

split-complementary

#CB63F3 #D3F363 #63F383

monochromatic

#9810CC #B82AEF #CB63F3 #DE9CF7 #F1D5FC

Accessibility & contrast

On white

3.17

#CB63F3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.62

#CB63F3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB63F3

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB63F3	#FFFFFF	#000000	##000000
##CB63F3	1.00	3.17	6.62	6.62
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.62	21.00	1.00	1.00
##000000	6.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#378AF8

Deuteranopia (green-blind)

#6293EF

Tritanopia (blue-blind)

#C87CA2

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #cb63f3;
/* rgb */ color: rgb(203, 99, 243);
/* oklch */ color: oklch(68.2% 0.220 315.5);

Tailwind

colors: {
  custom: {
    50: '#de95f8',
    500: '#cb63f3',
    950: '#000000',
  },
}

SCSS

$custom: #cb63f3;
$custom-light: #de95f8;
$custom-dark: #000000;

JSON

{
  "hex": "#cb63f3",
  "rgb": {
    "r": 203,
    "g": 99,
    "b": 243
  },
  "hsl": {
    "h": 283.333,
    "s": 85.714,
    "l": 67.059
  },
  "oklch": {
    "l": 0.68187,
    "c": 0.22046,
    "h": 315.5
  },
  "luminance": 0.28091
}

Semantic roles & 50–950 ramp

primary

#CB63F3

secondary

#CFF0C2

accent

#E20341

background

#FEF9FF

surface

#FCF2FF

border

#D5CCD7

text

#160E17

muted

#847E85

Preview Lab

Preview with #CB63F3

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

Preview Lab → · Contrast checker → · Palette generator →