#C166EF#C166EF

#C166EF is a light, highly saturated violet. Relative luminance 0.271; OKLCH L 67.2% C 0.208 H 312.8°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#C166EF
RGB	rgb(193, 102, 239)
HSL	hsl(280, 81%, 67%)
HSV	hsv(280, 57%, 94%)
CMYK	cmyk(19.2%, 57.3%, 0%, 6.3%)
CIE-LAB	lab(59.04, 58.35, -54.51)
CIE-LCH	lch(59.04, 79.85, 316.95°)
OKLab	oklab(67.17% 0.1416 -0.1529)
OKLCH	oklch(67.17% 0.208 312.8)
XYZ	xyz(42.3210, 27.0733, 84.6409)
Luminance	0.2707 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C166EF #94EF66

analogous

#7D66EF #C166EF #EF66D9

triadic

#C166EF #EFC166 #66EFC1

tetradic

#C166EF #EF7D66 #94EF66 #66D9EF

square

#C166EF #EF7D66 #94EF66 #66D9EF

split-complementary

#C166EF #D9EF66 #66EF7D

monochromatic

#8A15C6 #AB2FE9 #C166EF #D79DF5 #EED5FB

Accessibility & contrast

On white

3.27

#C166EF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#C166EF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C166EF

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C166EF	#FFFFFF	#000000	##000000
##C166EF	1.00	3.27	6.41	6.41
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B89F3

Deuteranopia (green-blind)

#5F90EC

Tritanopia (blue-blind)

#BC7EA1

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #c166ef;
/* rgb */ color: rgb(193, 102, 239);
/* oklch */ color: oklch(67.2% 0.208 312.8);

Tailwind

colors: {
  custom: {
    50: '#d796f5',
    500: '#c166ef',
    950: '#000000',
  },
}

SCSS

$custom: #c166ef;
$custom-light: #d796f5;
$custom-dark: #000000;

JSON

{
  "hex": "#c166ef",
  "rgb": {
    "r": 193,
    "g": 102,
    "b": 239
  },
  "hsl": {
    "h": 279.854,
    "s": 81.065,
    "l": 66.863
  },
  "oklch": {
    "l": 0.67174,
    "c": 0.20834,
    "h": 312.8
  },
  "luminance": 0.27072
}

Semantic roles & 50–950 ramp

primary

#C166EF

secondary

#D1EEC2

accent

#DD0850

background

#FDF9FF

surface

#FBF2FE

border

#D4CCD6

text

#150E17

muted

#837E85

Preview Lab

Preview with #C166EF

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

Preview Lab → · Contrast checker → · Palette generator →