#C166E1#C166E1

#C166E1 is a light, vivid purple. Relative luminance 0.263; OKLCH L 66.4% C 0.194 H 316.5°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#C166E1
RGB	rgb(193, 102, 225)
HSL	hsl(284, 67%, 64%)
HSV	hsv(284, 55%, 88%)
CMYK	cmyk(14.2%, 54.7%, 0%, 11.8%)
CIE-LAB	lab(58.30, 55.47, -47.87)
CIE-LCH	lch(58.30, 73.27, 319.21°)
OKLab	oklab(66.39% 0.1409 -0.1335)
OKLCH	oklch(66.39% 0.194 316.5)
XYZ	xyz(40.3323, 26.2778, 74.1671)
Luminance	0.2628 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C166E1 #86E166

analogous

#8466E1 #C166E1 #E166C4

triadic

#C166E1 #E1C166 #66E1C1

tetradic

#C166E1 #E18466 #86E166 #66C4E1

square

#C166E1 #E18466 #86E166 #66C4E1

split-complementary

#C166E1 #C4E166 #66E184

monochromatic

#8722AB #AC33D7 #C166E1 #D699EB #EACCF5

Accessibility & contrast

On white

3.36

#C166E1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#C166E1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C166E1

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C166E1	#FFFFFF	#000000	##000000
##C166E1	1.00	3.36	6.26	6.26
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.26	21.00	1.00	1.00
##000000	6.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4986E5

Deuteranopia (green-blind)

#688FDE

Tritanopia (blue-blind)

#C07A9A

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #c166e1;
/* rgb */ color: rgb(193, 102, 225);
/* oklch */ color: oklch(66.4% 0.194 316.5);

Tailwind

colors: {
  custom: {
    50: '#d695eb',
    500: '#c166e1',
    950: '#000000',
  },
}

SCSS

$custom: #c166e1;
$custom-light: #d695eb;
$custom-dark: #000000;

JSON

{
  "hex": "#c166e1",
  "rgb": {
    "r": 193,
    "g": 102,
    "b": 225
  },
  "hsl": {
    "h": 284.39,
    "s": 67.213,
    "l": 64.118
  },
  "oklch": {
    "l": 0.6639,
    "c": 0.19406,
    "h": 316.5
  },
  "luminance": 0.26276
}

Semantic roles & 50–950 ramp

primary

#C166E1

secondary

#C7E7BC

accent

#CF1646

background

#FDF9FE

surface

#FBF2FD

border

#D4CCD5

text

#150E16

muted

#837E84

Preview Lab

Preview with #C166E1

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

Preview Lab → · Contrast checker → · Palette generator →