#B166CF#B166CF

#B166CF is a light, vivid purple. Relative luminance 0.234; OKLCH L 63.6% C 0.168 H 315.5°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#B166CF
RGB	rgb(177, 102, 207)
HSL	hsl(283, 52%, 61%)
HSV	hsv(283, 51%, 81%)
CMYK	cmyk(14.5%, 50.7%, 0%, 18.8%)
CIE-LAB	lab(55.44, 47.52, -42.36)
CIE-LCH	lch(55.44, 63.66, 318.28°)
OKLab	oklab(63.56% 0.1201 -0.1179)
OKLCH	oklch(63.56% 0.168 315.5)
XYZ	xyz(34.1436, 23.3559, 61.7289)
Luminance	0.2336 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B166CF #84CF66

analogous

#7C66CF #B166CF #CF66B8

triadic

#B166CF #CFB166 #66CFB1

tetradic

#B166CF #CF7C66 #84CF66 #66B8CF

square

#B166CF #CF7C66 #84CF66 #66B8CF

split-complementary

#B166CF #B8CF66 #66CF7C

monochromatic

#722D8E #983BBD #B166CF #C995DE #E0C3EC

Accessibility & contrast

On white

3.70

#B166CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#B166CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B166CF

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B166CF	#FFFFFF	#000000	##000000
##B166CF	1.00	3.70	5.67	5.67
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F80D3

Deuteranopia (green-blind)

#6687CC

Tritanopia (blue-blind)

#AF7691

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #b166cf;
/* rgb */ color: rgb(177, 102, 207);
/* oklch */ color: oklch(63.6% 0.168 315.5);

Tailwind

colors: {
  custom: {
    50: '#ca94de',
    500: '#b166cf',
    950: '#000000',
  },
}

SCSS

$custom: #b166cf;
$custom-light: #ca94de;
$custom-dark: #000000;

JSON

{
  "hex": "#b166cf",
  "rgb": {
    "r": 177,
    "g": 102,
    "b": 207
  },
  "hsl": {
    "h": 282.857,
    "s": 52.239,
    "l": 60.588
  },
  "oklch": {
    "l": 0.63563,
    "c": 0.16827,
    "h": 315.5
  },
  "luminance": 0.23355
}

Semantic roles & 50–950 ramp

primary

#B166CF

secondary

#C0DCB4

accent

#C02652

background

#FCF9FD

surface

#F9F2FB

border

#D2CCD4

text

#130D15

muted

#827E83

Preview Lab

Preview with #B166CF

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

Preview Lab → · Contrast checker → · Palette generator →