#C166F9#C166F9

#C166F9 is a light, highly saturated violet. Relative luminance 0.277; OKLCH L 67.8% C 0.219 H 310.4°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#C166F9
RGB	rgb(193, 102, 249)
HSL	hsl(277, 92%, 69%)
HSV	hsv(277, 59%, 98%)
CMYK	cmyk(22.5%, 59%, 0%, 2.4%)
CIE-LAB	lab(59.60, 60.46, -59.17)
CIE-LCH	lch(59.60, 84.60, 315.62°)
OKLab	oklab(67.76% 0.1417 -0.1665)
OKLCH	oklch(67.76% 0.219 310.4)
XYZ	xyz(43.8393, 27.6806, 92.6376)
Luminance	0.2768 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C166F9 #9EF966

analogous

#7866F9 #C166F9 #F966E8

triadic

#C166F9 #F9C166 #66F9C1

tetradic

#C166F9 #F97866 #9EF966 #66E8F9

square

#C166F9 #F97866 #9EF966 #66E8F9

split-complementary

#C166F9 #E8F966 #66F978

monochromatic

#8B09DC #A92BF7 #C166F9 #D9A1FB #F1DCFE

Accessibility & contrast

On white

3.21

#C166F9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#C166F9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C166F9

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C166F9	#FFFFFF	#000000	##000000
##C166F9	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E8BFE

Deuteranopia (green-blind)

#5791F5

Tritanopia (blue-blind)

#BA82A6

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #c166f9;
/* rgb */ color: rgb(193, 102, 249);
/* oklch */ color: oklch(67.8% 0.219 310.4);

Tailwind

colors: {
  custom: {
    50: '#d796fc',
    500: '#c166f9',
    950: '#000000',
  },
}

SCSS

$custom: #c166f9;
$custom-light: #d796fc;
$custom-dark: #000000;

JSON

{
  "hex": "#c166f9",
  "rgb": {
    "r": 193,
    "g": 102,
    "b": 249
  },
  "hsl": {
    "h": 277.143,
    "s": 92.453,
    "l": 68.824
  },
  "oklch": {
    "l": 0.6776,
    "c": 0.21863,
    "h": 310.4
  },
  "luminance": 0.2768
}

Semantic roles & 50–950 ramp

primary

#C166F9

secondary

#D8F3C8

accent

#E60057

background

#FDF9FF

surface

#FBF2FF

border

#D4CCD7

text

#150E17

muted

#837E85

Preview Lab

Preview with #C166F9

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

Preview Lab → · Contrast checker → · Palette generator →