#CB55B8#CB55B8

#CB55B8 is a light, vivid purple. Relative luminance 0.227; OKLCH L 63.4% C 0.188 H 334.3°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX#CB55B8
RGBrgb(203, 85, 184)
HSLhsl(310, 53%, 56%)
HSVhsv(310, 58%, 80%)
CMYKcmyk(0%, 58.1%, 9.4%, 20.4%)
CIE-LABlab(54.72, 58.71, -30.06)
CIE-LCHlch(54.72, 65.96, 332.88°)
OKLaboklab(63.4% 0.1698 -0.0818)
OKLCHoklch(63.4% 0.188 334.3)
XYZxyz(36.5290, 22.6569, 47.7874)
Luminance0.2265 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#CB55B8 #55CB68
analogous
#A355CB #CB55B8 #CB557D
triadic
#CB55B8 #B8CB55 #55B8CB
tetradic
#CB55B8 #CBA355 #55CB68 #557DCB
square
#CB55B8 #CBA355 #55CB68 #557DCB
split-complementary
#CB55B8 #7DCB55 #55CBA3
monochromatic
#7F2771 #AE359A #CB55B8 #D984CC #E8B3DF

Accessibility & contrast

On white

3.80
#CB55B8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.53
#CB55B8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB55B8
5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##CB55B8#FFFFFF#000000##000000
##CB55B81.003.805.535.53
#FFFFFF3.801.0021.0021.00
#0000005.5321.001.001.00
##0000005.5321.001.001.00

Color blindness preview

Protanopia (red-blind)
#5478BB
Deuteranopia (green-blind)
#7889B5
Tritanopia (blue-blind)
#D45D7F
Achromatopsia (no color)
#838383

Design tokens & code

CSS
--color: #cb55b8;
/* rgb */ color: rgb(203, 85, 184);
/* oklch */ color: oklch(63.4% 0.188 334.3);
Tailwind
colors: {
  custom: {
    50: '#de8bcd',
    500: '#cb55b8',
    950: '#000000',
  },
}
SCSS
$custom: #cb55b8;
$custom-light: #de8bcd;
$custom-dark: #000000;
JSON
{
  "hex": "#cb55b8",
  "rgb": {
    "r": 203,
    "g": 85,
    "b": 184
  },
  "hsl": {
    "h": 309.661,
    "s": 53.153,
    "l": 56.471
  },
  "oklch": {
    "l": 0.63403,
    "c": 0.18849,
    "h": 334.3
  },
  "luminance": 0.22654
}

Semantic roles & 50–950 ramp

primary
#CB55B8
secondary
#A6D6AD
accent
#DD634B
background
#FDF8FC
surface
#FBF0F9
border
#D4CBD2
text
#150C13
muted
#837D82

Preview Lab

Preview with #CB55B8

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

Preview Lab → · Contrast checker → · Palette generator →

#CB55B8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva