#B66CB3#B66CB3

#B66CB3 is a light, vivid purple. Relative luminance 0.239; OKLCH L 63.7% C 0.132 H 328.4°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#B66CB3
RGB	rgb(182, 108, 179)
HSL	hsl(302, 34%, 57%)
HSV	hsv(302, 41%, 71%)
CMYK	cmyk(0%, 40.7%, 1.6%, 28.6%)
CIE-LAB	lab(56.01, 40.27, -25.40)
CIE-LCH	lch(56.01, 47.61, 327.76°)
OKLab	oklab(63.71% 0.1125 -0.0691)
OKLCH	oklch(63.71% 0.132 328.4)
XYZ	xyz(32.7901, 23.9264, 45.5302)
Luminance	0.2392 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B66CB3 #6CB66F

analogous

#946CB6 #B66CB3 #B66C8E

triadic

#B66CB3 #B3B66C #6CB3B6

tetradic

#B66CB3 #B6946C #6CB66F #6C8EB6

square

#B66CB3 #B6946C #6CB66F #6C8EB6

split-complementary

#B66CB3 #8EB66C #6CB694

monochromatic

#70386E #994C96 #B66CB3 #CA95C8 #DFBEDD

Accessibility & contrast

On white

3.63

#B66CB3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#B66CB3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B66CB3

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B66CB3	#FFFFFF	#000000	##000000
##B66CB3	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6780B6

Deuteranopia (green-blind)

#7B8AB1

Tritanopia (blue-blind)

#BB7287

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #b66cb3;
/* rgb */ color: rgb(182, 108, 179);
/* oklch */ color: oklch(63.7% 0.132 328.4);

Tailwind

colors: {
  custom: {
    50: '#cd98ca',
    500: '#b66cb3',
    950: '#000000',
  },
}

SCSS

$custom: #b66cb3;
$custom-light: #cd98ca;
$custom-dark: #000000;

JSON

{
  "hex": "#b66cb3",
  "rgb": {
    "r": 182,
    "g": 108,
    "b": 179
  },
  "hsl": {
    "h": 302.432,
    "s": 33.636,
    "l": 56.863
  },
  "oklch": {
    "l": 0.6371,
    "c": 0.13207,
    "h": 328.4
  },
  "luminance": 0.23925
}

Semantic roles & 50–950 ramp

primary

#B66CB3

secondary

#B0CEB1

accent

#CA625E

background

#FCF9FC

surface

#F9F2F8

border

#D2CCD1

text

#140E13

muted

#827E82

Preview Lab

Preview with #B66CB3

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

Preview Lab → · Contrast checker → · Palette generator →