#B643BA#B643BA

#B643BA is a mid, highly saturated purple. Relative luminance 0.175; OKLCH L 58.6% C 0.203 H 326.4°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#B643BA
RGB	rgb(182, 67, 186)
HSL	hsl(298, 47%, 50%)
HSV	hsv(298, 64%, 73%)
CMYK	cmyk(2.2%, 64%, 0%, 27.1%)
CIE-LAB	lab(48.89, 61.33, -40.58)
CIE-LCH	lch(48.89, 73.54, 326.51°)
OKLab	oklab(58.56% 0.1692 -0.1123)
OKLCH	oklch(58.56% 0.203 326.4)
XYZ	xyz(30.1609, 17.5065, 48.2353)
Luminance	0.1751 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B643BA #47BA43

analogous

#7A43BA #B643BA #BA4383

triadic

#B643BA #BAB643 #43BAB6

tetradic

#B643BA #BA7A43 #47BA43 #4383BA

square

#B643BA #BA7A43 #47BA43 #4383BA

split-complementary

#B643BA #83BA43 #43BA7A

monochromatic

#5E2360 #8A338D #B643BA #C86FCB #D99CDB

Accessibility & contrast

On white

4.67

#B643BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#B643BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B643BA

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B643BA	#FFFFFF	#000000	##FFFFFF
##B643BA	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#306BBE

Deuteranopia (green-blind)

#5C79B7

Tritanopia (blue-blind)

#BB5479

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b643ba;
/* rgb */ color: rgb(182, 67, 186);
/* oklch */ color: oklch(58.6% 0.203 326.4);

Tailwind

colors: {
  custom: {
    50: '#cf7fcf',
    500: '#b643ba',
    950: '#000000',
  },
}

SCSS

$custom: #b643ba;
$custom-light: #cf7fcf;
$custom-dark: #000000;

JSON

{
  "hex": "#b643ba",
  "rgb": {
    "r": 182,
    "g": 67,
    "b": 186
  },
  "hsl": {
    "h": 297.983,
    "s": 47.036,
    "l": 49.608
  },
  "oklch": {
    "l": 0.58564,
    "c": 0.20308,
    "h": 326.4
  },
  "luminance": 0.17505
}

Semantic roles & 50–950 ramp

primary

#B643BA

secondary

#93C891

accent

#D75156

background

#FDF8FC

surface

#FAEFF9

border

#D3CAD2

text

#140B14

muted

#837C82

Preview Lab

Preview with #B643BA

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

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