#C66DEE#C66DEE

#C66DEE is a light, vivid purple. Relative luminance 0.291; OKLCH L 68.6% C 0.199 H 314.2°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#C66DEE
RGB	rgb(198, 109, 238)
HSL	hsl(281, 79%, 68%)
HSV	hsv(281, 54%, 93%)
CMYK	cmyk(16.8%, 54.2%, 0%, 6.7%)
CIE-LAB	lab(60.88, 55.94, -50.99)
CIE-LCH	lch(60.88, 75.69, 317.65°)
OKLab	oklab(68.64% 0.1387 -0.1425)
OKLCH	oklch(68.64% 0.199 314.2)
XYZ	xyz(44.1874, 29.1173, 84.1649)
Luminance	0.2912 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C66DEE #95EE6D

analogous

#856DEE #C66DEE #EE6DD6

triadic

#C66DEE #EEC66D #6DEEC6

tetradic

#C66DEE #EE856D #95EE6D #6DD6EE

square

#C66DEE #EE856D #95EE6D #6DD6EE

split-complementary

#C66DEE #D6EE6D #6DEE85

monochromatic

#9217C9 #B136E8 #C66DEE #DBA4F4 #F1DBFB

Accessibility & contrast

On white

3.08

#C66DEE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#C66DEE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C66DEE

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C66DEE	#FFFFFF	#000000	##000000
##C66DEE	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C8EF2

Deuteranopia (green-blind)

#6A95EB

Tritanopia (blue-blind)

#C382A3

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #c66dee;
/* rgb */ color: rgb(198, 109, 238);
/* oklch */ color: oklch(68.6% 0.199 314.2);

Tailwind

colors: {
  custom: {
    50: '#da9af4',
    500: '#c66dee',
    950: '#000000',
  },
}

SCSS

$custom: #c66dee;
$custom-light: #da9af4;
$custom-dark: #000000;

JSON

{
  "hex": "#c66dee",
  "rgb": {
    "r": 198,
    "g": 109,
    "b": 238
  },
  "hsl": {
    "h": 281.395,
    "s": 79.141,
    "l": 68.039
  },
  "oklch": {
    "l": 0.68637,
    "c": 0.19882,
    "h": 314.2
  },
  "luminance": 0.29116
}

Semantic roles & 50–950 ramp

primary

#C66DEE

secondary

#D4EFC8

accent

#DB0A4B

background

#FDF9FE

surface

#FBF2FD

border

#D4CCD5

text

#150E17

muted

#837E85

Preview Lab

Preview with #C66DEE

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

Preview Lab → · Contrast checker → · Palette generator →