#CB63C0#CB63C0

#CB63C0 is a light, vivid purple. Relative luminance 0.254; OKLCH L 65.6% C 0.173 H 331.5°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX#CB63C0
RGBrgb(203, 99, 192)
HSLhsl(306, 50%, 59%)
HSVhsv(306, 51%, 80%)
CMYKcmyk(0%, 51.2%, 5.4%, 20.4%)
CIE-LABlab(57.49, 53.52, -30.36)
CIE-LCHlch(57.49, 61.53, 330.44°)
OKLaboklab(65.56% 0.1523 -0.0828)
OKLCHoklch(65.56% 0.173 331.5)
XYZxyz(38.6046, 25.4284, 52.7338)
Luminance0.2543 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#CB63C0 #63CB6E
analogous
#A263CB #CB63C0 #CB638C
triadic
#CB63C0 #C0CB63 #63C0CB
tetradic
#CB63C0 #CBA263 #63CB6E #638CCB
square
#CB63C0 #CBA263 #63CB6E #638CCB
split-complementary
#CB63C0 #8CCB63 #63CBA2
monochromatic
#872D7D #B53CA8 #CB63C0 #DA91D3 #EABFE5

Accessibility & contrast

On white

3.45
#CB63C0 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.09
#CB63C0 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB63C0
6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##CB63C0#FFFFFF#000000##000000
##CB63C01.003.456.096.09
#FFFFFF3.451.0021.0021.00
#0000006.0921.001.001.00
##0000006.0921.001.001.00

Color blindness preview

Protanopia (red-blind)
#5F81C3
Deuteranopia (green-blind)
#7D8FBD
Tritanopia (blue-blind)
#D26B89
Achromatopsia (no color)
#8A8A8A

Design tokens & code

CSS
--color: #cb63c0;
/* rgb */ color: rgb(203, 99, 192);
/* oklch */ color: oklch(65.6% 0.173 331.5);
Tailwind
colors: {
  custom: {
    50: '#dd93d3',
    500: '#cb63c0',
    950: '#000000',
  },
}
SCSS
$custom: #cb63c0;
$custom-light: #dd93d3;
$custom-dark: #000000;
JSON
{
  "hex": "#cb63c0",
  "rgb": {
    "r": 203,
    "g": 99,
    "b": 192
  },
  "hsl": {
    "h": 306.346,
    "s": 50,
    "l": 59.216
  },
  "oklch": {
    "l": 0.6556,
    "c": 0.17335,
    "h": 331.5
  },
  "luminance": 0.25426
}

Semantic roles & 50–950 ramp

primary
#CB63C0
secondary
#B1D9B5
accent
#DA5D4E
background
#FDF9FC
surface
#FBF2F9
border
#D4CCD2
text
#150D14
muted
#837E82

Preview Lab

Preview with #CB63C0

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

Preview Lab → · Contrast checker → · Palette generator →

#CB63C0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva