#B643BE#B643BE

#B643BE is a mid, highly saturated purple. Relative luminance 0.177; OKLCH L 58.8% C 0.206 H 325.1°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#B643BE
RGB	rgb(182, 67, 190)
HSL	hsl(296, 49%, 50%)
HSV	hsv(296, 65%, 75%)
CMYK	cmyk(4.2%, 64.7%, 0%, 25.5%)
CIE-LAB	lab(49.10, 62.03, -42.57)
CIE-LCH	lch(49.10, 75.24, 325.54°)
OKLab	oklab(58.79% 0.1693 -0.1181)
OKLCH	oklch(58.79% 0.206 325.1)
XYZ	xyz(30.5921, 17.6790, 50.5063)
Luminance	0.1768 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B643BE #4BBE43

analogous

#7943BE #B643BE #BE4388

triadic

#B643BE #BEB643 #43BEB6

tetradic

#B643BE #BE7943 #4BBE43 #4388BE

square

#B643BE #BE7943 #4BBE43 #4388BE

split-complementary

#B643BE #88BE43 #43BE79

monochromatic

#602364 #8B3291 #B643BE #C870CE #D99EDD

Accessibility & contrast

On white

4.63

#B643BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#B643BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B643BE

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B643BE	#FFFFFF	#000000	##FFFFFF
##B643BE	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C6CC2

Deuteranopia (green-blind)

#5A7ABB

Tritanopia (blue-blind)

#BA557B

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b643be;
/* rgb */ color: rgb(182, 67, 190);
/* oklch */ color: oklch(58.8% 0.206 325.1);

Tailwind

colors: {
  custom: {
    50: '#cf80d2',
    500: '#b643be',
    950: '#000000',
  },
}

SCSS

$custom: #b643be;
$custom-light: #cf80d2;
$custom-dark: #000000;

JSON

{
  "hex": "#b643be",
  "rgb": {
    "r": 182,
    "g": 67,
    "b": 190
  },
  "hsl": {
    "h": 296.098,
    "s": 48.617,
    "l": 50.392
  },
  "oklch": {
    "l": 0.58786,
    "c": 0.20646,
    "h": 325.1
  },
  "luminance": 0.17677
}

Semantic roles & 50–950 ramp

primary

#B643BE

secondary

#97CA93

accent

#D85058

background

#FDF8FC

surface

#FAEFF9

border

#D3CAD2

text

#140B14

muted

#837C82

Preview Lab

Preview with #B643BE

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

Preview Lab → · Contrast checker → · Palette generator →