#B166DF#B166DF

#B166DF is a light, vivid violet. Relative luminance 0.242; OKLCH L 64.4% C 0.186 H 310.9°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#B166DF
RGB	rgb(177, 102, 223)
HSL	hsl(277, 65%, 64%)
HSV	hsv(277, 54%, 87%)
CMYK	cmyk(20.6%, 54.3%, 0%, 12.5%)
CIE-LAB	lab(56.27, 50.94, -50.09)
CIE-LCH	lch(56.27, 71.45, 315.48°)
OKLab	oklab(64.44% 0.1214 -0.1404)
OKLCH	oklch(64.44% 0.186 310.9)
XYZ	xyz(36.1997, 24.1783, 72.5576)
Luminance	0.2418 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B166DF #94DF66

analogous

#7466DF #B166DF #DF66D0

triadic

#B166DF #DFB166 #66DFB1

tetradic

#B166DF #DF7466 #94DF66 #66D0DF

square

#B166DF #DF7466 #94DF66 #66D0DF

split-complementary

#B166DF #D0DF66 #66DF74

monochromatic

#7523A8 #9733D4 #B166DF #CB99EA #E5CBF4

Accessibility & contrast

On white

3.60

#B166DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#B166DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B166DF

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B166DF	#FFFFFF	#000000	##000000
##B166DF	1.00	3.60	5.84	5.84
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4383E3

Deuteranopia (green-blind)

#5C88DC

Tritanopia (blue-blind)

#AB7B99

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #b166df;
/* rgb */ color: rgb(177, 102, 223);
/* oklch */ color: oklch(64.4% 0.186 310.9);

Tailwind

colors: {
  custom: {
    50: '#cb94e9',
    500: '#b166df',
    950: '#000000',
  },
}

SCSS

$custom: #b166df;
$custom-light: #cb94e9;
$custom-dark: #000000;

JSON

{
  "hex": "#b166df",
  "rgb": {
    "r": 177,
    "g": 102,
    "b": 223
  },
  "hsl": {
    "h": 277.19,
    "s": 65.405,
    "l": 63.725
  },
  "oklch": {
    "l": 0.64443,
    "c": 0.18563,
    "h": 310.9
  },
  "luminance": 0.24178
}

Semantic roles & 50–950 ramp

primary

#B166DF

secondary

#CBE6BB

accent

#CD185D

background

#FCF9FE

surface

#F9F2FD

border

#D2CCD5

text

#140D16

muted

#827E84

Preview Lab

Preview with #B166DF

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

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