#C166D4#C166D4

#C166D4 is a light, vivid purple. Relative luminance 0.256; OKLCH L 65.7% C 0.181 H 320.5°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#C166D4
RGB	rgb(193, 102, 212)
HSL	hsl(290, 56%, 62%)
HSV	hsv(290, 52%, 83%)
CMYK	cmyk(9%, 51.9%, 0%, 16.9%)
CIE-LAB	lab(57.65, 52.89, -41.57)
CIE-LCH	lch(57.65, 67.28, 321.83°)
OKLab	oklab(65.7% 0.1397 -0.1152)
OKLCH	oklch(65.7% 0.181 320.5)
XYZ	xyz(38.6259, 25.5953, 65.1803)
Luminance	0.2559 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C166D4 #79D466

analogous

#8A66D4 #C166D4 #D466B0

triadic

#C166D4 #D4C166 #66D4C1

tetradic

#C166D4 #D48A66 #79D466 #66B0D4

square

#C166D4 #D48A66 #79D466 #66B0D4

split-complementary

#C166D4 #B0D466 #66D48A

monochromatic

#832A96 #AD37C5 #C166D4 #D496E1 #E8C6EF

Accessibility & contrast

On white

3.43

#C166D4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#C166D4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C166D4

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C166D4	#FFFFFF	#000000	##000000
##C166D4	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5384D8

Deuteranopia (green-blind)

#6F8ED1

Tritanopia (blue-blind)

#C27594

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #c166d4;
/* rgb */ color: rgb(193, 102, 212);
/* oklch */ color: oklch(65.7% 0.181 320.5);

Tailwind

colors: {
  custom: {
    50: '#d695e1',
    500: '#c166d4',
    950: '#000000',
  },
}

SCSS

$custom: #c166d4;
$custom-light: #d695e1;
$custom-dark: #000000;

JSON

{
  "hex": "#c166d4",
  "rgb": {
    "r": 193,
    "g": 102,
    "b": 212
  },
  "hsl": {
    "h": 289.636,
    "s": 56.122,
    "l": 61.569
  },
  "oklch": {
    "l": 0.65701,
    "c": 0.18106,
    "h": 320.5
  },
  "luminance": 0.25594
}

Semantic roles & 50–950 ramp

primary

#C166D4

secondary

#BEDFB6

accent

#C4223E

background

#FDF9FD

surface

#FAF2FB

border

#D3CCD4

text

#150D15

muted

#837E83

Preview Lab

Preview with #C166D4

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

Preview Lab → · Contrast checker → · Palette generator →