#B646CB#B646CB

#B646CB is a mid, highly saturated purple. Relative luminance 0.186; OKLCH L 59.9% C 0.214 H 321.0°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#B646CB
RGB	rgb(182, 70, 203)
HSL	hsl(291, 56%, 54%)
HSV	hsv(291, 66%, 80%)
CMYK	cmyk(10.3%, 65.5%, 0%, 20.4%)
CIE-LAB	lab(50.26, 63.16, -48.24)
CIE-LCH	lch(50.26, 79.48, 322.63°)
OKLab	oklab(59.85% 0.1661 -0.1347)
OKLCH	oklch(59.85% 0.214 321)
XYZ	xyz(32.2598, 18.6388, 58.3867)
Luminance	0.1864 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B646CB #5BCB46

analogous

#7346CB #B646CB #CB469D

triadic

#B646CB #CBB646 #46CBB6

tetradic

#B646CB #CB7346 #5BCB46 #469DCB

square

#B646CB #CB7346 #5BCB46 #469DCB

split-complementary

#B646CB #9DCB46 #46CB73

monochromatic

#682176 #932EA5 #B646CB #C976D8 #DCA6E6

Accessibility & contrast

On white

4.44

#B646CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#B646CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B646CB

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B646CB	#FFFFFF	#000000	##000000
##B646CB	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F70CF

Deuteranopia (green-blind)

#547CC8

Tritanopia (blue-blind)

#B75D83

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #b646cb;
/* rgb */ color: rgb(182, 70, 203);
/* oklch */ color: oklch(59.9% 0.214 321.0);

Tailwind

colors: {
  custom: {
    50: '#cf82db',
    500: '#b646cb',
    950: '#000000',
  },
}

SCSS

$custom: #b646cb;
$custom-light: #cf82db;
$custom-dark: #000000;

JSON

{
  "hex": "#b646cb",
  "rgb": {
    "r": 182,
    "g": 70,
    "b": 203
  },
  "hsl": {
    "h": 290.526,
    "s": 56.118,
    "l": 53.529
  },
  "oklch": {
    "l": 0.59853,
    "c": 0.21382,
    "h": 321
  },
  "luminance": 0.18637
}

Semantic roles & 50–950 ramp

primary

#B646CB

secondary

#A3D39A

accent

#DF4860

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B646CB

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

Preview Lab → · Contrast checker → · Palette generator →