#CB55F6#CB55F6

#CB55F6 is a light, highly saturated purple. Relative luminance 0.258; OKLCH L 66.7% C 0.242 H 315.7°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX#CB55F6
RGBrgb(203, 85, 246)
HSLhsl(284, 90%, 65%)
HSVhsv(284, 65%, 96%)
CMYKcmyk(17.5%, 65.4%, 0%, 3.5%)
CIE-LABlab(57.89, 69.77, -60.17)
CIE-LCHlch(57.89, 92.13, 319.23°)
OKLaboklab(66.74% 0.1732 -0.169)
OKLCHoklch(66.74% 0.242 315.7)
XYZxyz(44.5090, 25.8489, 89.8157)
Luminance0.2585 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#CB55F6 #80F655
analogous
#7A55F6 #CB55F6 #F655D1
triadic
#CB55F6 #F6CB55 #55F6CB
tetradic
#CB55F6 #F67A55 #80F655 #55D1F6
square
#CB55F6 #F67A55 #80F655 #55D1F6
split-complementary
#CB55F6 #D1F655 #55F67A
monochromatic
#940AC6 #B91BF3 #CB55F6 #DD8FF9 #EFC9FC

Accessibility & contrast

On white

3.40
#CB55F6 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.17
#CB55F6 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB55F6
6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##CB55F6#FFFFFF#000000##000000
##CB55F61.003.406.176.17
#FFFFFF3.401.0021.0021.00
#0000006.1721.001.001.00
##0000006.1721.001.001.00

Color blindness preview

Protanopia (red-blind)
#0084FB
Deuteranopia (green-blind)
#538EF2
Tritanopia (blue-blind)
#C8749F
Achromatopsia (no color)
#8B8B8B

Design tokens & code

CSS
--color: #cb55f6;
/* rgb */ color: rgb(203, 85, 246);
/* oklch */ color: oklch(66.7% 0.242 315.7);
Tailwind
colors: {
  custom: {
    50: '#df8dfa',
    500: '#cb55f6',
    950: '#000000',
  },
}
SCSS
$custom: #cb55f6;
$custom-light: #df8dfa;
$custom-dark: #000000;
JSON
{
  "hex": "#cb55f6",
  "rgb": {
    "r": 203,
    "g": 85,
    "b": 246
  },
  "hsl": {
    "h": 283.975,
    "s": 89.944,
    "l": 64.902
  },
  "oklch": {
    "l": 0.66738,
    "c": 0.24197,
    "h": 315.7
  },
  "luminance": 0.25847
}

Semantic roles & 50–950 ramp

primary
#CB55F6
secondary
#C7EFB8
accent
#E6003D
background
#FEF9FF
surface
#FCF1FF
border
#D5CBD7
text
#160D17
muted
#847E85

Preview Lab

Preview with #CB55F6

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

Preview Lab → · Contrast checker → · Palette generator →

#CB55F6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva