#C166CC#C166CC

#C166CC is a light, vivid purple. Relative luminance 0.252; OKLCH L 65.3% C 0.173 H 323.2°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#C166CC
RGB	rgb(193, 102, 204)
HSL	hsl(294, 50%, 60%)
HSV	hsv(294, 50%, 80%)
CMYK	cmyk(5.4%, 50%, 0%, 20%)
CIE-LAB	lab(57.27, 51.36, -37.64)
CIE-LCH	lch(57.27, 63.67, 323.76°)
OKLab	oklab(65.3% 0.1387 -0.1038)
OKLCH	oklch(65.3% 0.173 323.2)
XYZ	xyz(37.6417, 25.2016, 59.9967)
Luminance	0.2520 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C166CC #71CC66

analogous

#8E66CC #C166CC #CC66A4

triadic

#C166CC #CCC166 #66CCC1

tetradic

#C166CC #CC8E66 #71CC66 #66A4CC

square

#C166CC #CC8E66 #71CC66 #66A4CC

split-complementary

#C166CC #A4CC66 #66CC8E

monochromatic

#802E8A #AA3DB8 #C166CC #D494DB #E6C2EB

Accessibility & contrast

On white

3.48

#C166CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#C166CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C166CC

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C166CC	#FFFFFF	#000000	##000000
##C166CC	1.00	3.48	6.04	6.04
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5883CF

Deuteranopia (green-blind)

#738DC9

Tritanopia (blue-blind)

#C47390

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #c166cc;
/* rgb */ color: rgb(193, 102, 204);
/* oklch */ color: oklch(65.3% 0.173 323.2);

Tailwind

colors: {
  custom: {
    50: '#d695dc',
    500: '#c166cc',
    950: '#000000',
  },
}

SCSS

$custom: #c166cc;
$custom-light: #d695dc;
$custom-dark: #000000;

JSON

{
  "hex": "#c166cc",
  "rgb": {
    "r": 193,
    "g": 102,
    "b": 204
  },
  "hsl": {
    "h": 293.529,
    "s": 50,
    "l": 60
  },
  "oklch": {
    "l": 0.65297,
    "c": 0.17325,
    "h": 323.2
  },
  "luminance": 0.252
}

Semantic roles & 50–950 ramp

primary

#C166CC

secondary

#B8DBB3

accent

#DA4E5D

background

#FDF9FD

surface

#FAF2FB

border

#D3CCD4

text

#150D15

muted

#837E83

Preview Lab

Preview with #C166CC

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

Preview Lab → · Contrast checker → · Palette generator →