#B643BF#B643BF

#B643BF is a mid, highly saturated purple. Relative luminance 0.177; OKLCH L 58.8% C 0.207 H 324.8°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#B643BF
RGB	rgb(182, 67, 191)
HSL	hsl(296, 49%, 51%)
HSV	hsv(296, 65%, 75%)
CMYK	cmyk(4.7%, 64.9%, 0%, 25.1%)
CIE-LAB	lab(49.16, 62.21, -43.07)
CIE-LCH	lch(49.16, 75.66, 325.31°)
OKLab	oklab(58.84% 0.1693 -0.1196)
OKLCH	oklch(58.84% 0.207 324.8)
XYZ	xyz(30.7018, 17.7228, 51.0838)
Luminance	0.1772 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B643BF #4CBF43

analogous

#7843BF #B643BF #BF438A

triadic

#B643BF #BFB643 #43BFB6

tetradic

#B643BF #BF7843 #4CBF43 #438ABF

square

#B643BF #BF7843 #4CBF43 #438ABF

split-complementary

#B643BF #8ABF43 #43BF78

monochromatic

#602265 #8C3293 #B643BF #C871CF #D99EDE

Accessibility & contrast

On white

4.62

#B643BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#B643BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B643BF

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B643BF	#FFFFFF	#000000	##FFFFFF
##B643BF	1.00	4.62	4.54	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A6CC3

Deuteranopia (green-blind)

#5A7ABC

Tritanopia (blue-blind)

#BA567B

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b643bf;
/* rgb */ color: rgb(182, 67, 191);
/* oklch */ color: oklch(58.8% 0.207 324.8);

Tailwind

colors: {
  custom: {
    50: '#cf80d3',
    500: '#b643bf',
    950: '#000000',
  },
}

SCSS

$custom: #b643bf;
$custom-light: #cf80d3;
$custom-dark: #000000;

JSON

{
  "hex": "#b643bf",
  "rgb": {
    "r": 182,
    "g": 67,
    "b": 191
  },
  "hsl": {
    "h": 295.645,
    "s": 49.206,
    "l": 50.588
  },
  "oklch": {
    "l": 0.58843,
    "c": 0.2073,
    "h": 324.8
  },
  "luminance": 0.17721
}

Semantic roles & 50–950 ramp

primary

#B643BF

secondary

#97CA93

accent

#D94F59

background

#FDF8FD

surface

#FAEFFA

border

#D3CAD3

text

#140B14

muted

#837C83

Preview Lab

Preview with #B643BF

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

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