#B646BB#B646BB

#B646BB is a mid, vivid purple. Relative luminance 0.179; OKLCH L 58.9% C 0.200 H 326.0°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#B646BB
RGB	rgb(182, 70, 187)
HSL	hsl(297, 46%, 50%)
HSV	hsv(297, 63%, 73%)
CMYK	cmyk(2.7%, 62.6%, 0%, 26.7%)
CIE-LAB	lab(49.39, 60.26, -40.37)
CIE-LCH	lch(49.39, 72.53, 326.18°)
OKLab	oklab(58.94% 0.1657 -0.1118)
OKLCH	oklch(58.94% 0.2 326)
XYZ	xyz(30.4506, 17.9151, 48.8582)
Luminance	0.1791 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B646BB #4BBB46

analogous

#7B46BB #B646BB #BB4685

triadic

#B646BB #BBB646 #46BBB6

tetradic

#B646BB #BB7B46 #4BBB46 #4685BB

square

#B646BB #BB7B46 #4BBB46 #4685BB

split-complementary

#B646BB #85BB46 #46BB7B

monochromatic

#602462 #8B358F #B646BB #C873CB #D9A0DC

Accessibility & contrast

On white

4.58

#B646BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#B646BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B646BB

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B646BB	#FFFFFF	#000000	##000000
##B646BB	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#346CBF

Deuteranopia (green-blind)

#5E7AB8

Tritanopia (blue-blind)

#BA567A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b646bb;
/* rgb */ color: rgb(182, 70, 187);
/* oklch */ color: oklch(58.9% 0.200 326.0);

Tailwind

colors: {
  custom: {
    50: '#cf81d0',
    500: '#b646bb',
    950: '#000000',
  },
}

SCSS

$custom: #b646bb;
$custom-light: #cf81d0;
$custom-dark: #000000;

JSON

{
  "hex": "#b646bb",
  "rgb": {
    "r": 182,
    "g": 70,
    "b": 187
  },
  "hsl": {
    "h": 297.436,
    "s": 46.245,
    "l": 50.392
  },
  "oklch": {
    "l": 0.58944,
    "c": 0.1999,
    "h": 326
  },
  "luminance": 0.17913
}

Semantic roles & 50–950 ramp

primary

#B646BB

secondary

#97C894

accent

#D65258

background

#FDF8FC

surface

#FAEFF9

border

#D3CAD2

text

#140B14

muted

#837C82

Preview Lab

Preview with #B646BB

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

Preview Lab → · Contrast checker → · Palette generator →