#CB81EF#CB81EF

#CB81EF is a light, vivid purple. Relative luminance 0.346; OKLCH L 72.2% C 0.170 H 313.8°. Best body text is #000000 at 7.93:1 contrast (WCAG AA passes).

Color values

HEX	#CB81EF
RGB	rgb(203, 129, 239)
HSL	hsl(280, 77%, 72%)
HSV	hsv(280, 46%, 94%)
CMYK	cmyk(15.1%, 46%, 0%, 6.3%)
CIE-LAB	lab(65.46, 47.21, -44.28)
CIE-LCH	lch(65.46, 64.73, 316.83°)
OKLab	oklab(72.17% 0.118 -0.123)
OKLCH	oklch(72.17% 0.17 313.8)
XYZ	xyz(48.0563, 34.6302, 85.7974)
Luminance	0.3463 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB81EF #A5EF81

analogous

#9481EF #CB81EF #EF81DC

triadic

#CB81EF #EFCB81 #81EFCB

tetradic

#CB81EF #EF9481 #A5EF81 #81DCEF

square

#CB81EF #EF9481 #A5EF81 #81DCEF

split-complementary

#CB81EF #DCEF81 #81EF94

monochromatic

#9C1CDA #B54BE8 #CB81EF #E1B7F6 #F4E4FC

Accessibility & contrast

On white

2.65

#CB81EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.93

#CB81EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CB81EF

7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB81EF	#FFFFFF	#000000	##000000
##CB81EF	1.00	2.65	7.93	7.93
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.93	21.00	1.00	1.00
##000000	7.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A9BF3

Deuteranopia (green-blind)

#7FA1EC

Tritanopia (blue-blind)

#C891AD

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #cb81ef;
/* rgb */ color: rgb(203, 129, 239);
/* oklch */ color: oklch(72.2% 0.170 313.8);

Tailwind

colors: {
  custom: {
    50: '#dda7f4',
    500: '#cb81ef',
    950: '#000000',
  },
}

SCSS

$custom: #cb81ef;
$custom-light: #dda7f4;
$custom-dark: #000000;

JSON

{
  "hex": "#cb81ef",
  "rgb": {
    "r": 203,
    "g": 129,
    "b": 239
  },
  "hsl": {
    "h": 280.364,
    "s": 77.465,
    "l": 72.157
  },
  "oklch": {
    "l": 0.72165,
    "c": 0.17044,
    "h": 313.8
  },
  "luminance": 0.34629
}

Semantic roles & 50–950 ramp

primary

#CB81EF

secondary

#E1F3D8

accent

#DA0C4F

background

#FDFAFE

surface

#FBF4FD

border

#D4CED5

text

#151017

muted

#837F85

Preview Lab

Preview with #CB81EF

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

Preview Lab → · Contrast checker → · Palette generator →