#B643D1#B643D1

#B643D1 is a mid, highly saturated purple. Relative luminance 0.186; OKLCH L 59.9% C 0.223 H 319.4°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#B643D1
RGB	rgb(182, 67, 209)
HSL	hsl(289, 61%, 54%)
HSV	hsv(289, 68%, 82%)
CMYK	cmyk(12.9%, 67.9%, 0%, 18%)
CIE-LAB	lab(50.17, 65.50, -51.82)
CIE-LCH	lch(50.17, 83.52, 321.65°)
OKLab	oklab(59.9% 0.1692 -0.1451)
OKLCH	oklch(59.9% 0.223 319.4)
XYZ	xyz(32.8057, 18.5644, 62.1645)
Luminance	0.1856 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B643D1 #5ED143

analogous

#6F43D1 #B643D1 #D143A5

triadic

#B643D1 #D1B643 #43D1B6

tetradic

#B643D1 #D16F43 #5ED143 #43A5D1

square

#B643D1 #D16F43 #5ED143 #43A5D1

split-complementary

#B643D1 #A5D143 #43D16F

monochromatic

#6A1E7B #942AAD #B643D1 #C974DD #DCA5E9

Accessibility & contrast

On white

4.46

#B643D1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#B643D1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B643D1

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B643D1	#FFFFFF	#000000	##000000
##B643D1	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070D5

Deuteranopia (green-blind)

#4D7BCE

Tritanopia (blue-blind)

#B65D85

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b643d1;
/* rgb */ color: rgb(182, 67, 209);
/* oklch */ color: oklch(59.9% 0.223 319.4);

Tailwind

colors: {
  custom: {
    50: '#d080e0',
    500: '#b643d1',
    950: '#000000',
  },
}

SCSS

$custom: #b643d1;
$custom-light: #d080e0;
$custom-dark: #000000;

JSON

{
  "hex": "#b643d1",
  "rgb": {
    "r": 182,
    "g": 67,
    "b": 209
  },
  "hsl": {
    "h": 288.592,
    "s": 60.684,
    "l": 54.118
  },
  "oklch": {
    "l": 0.599,
    "c": 0.22289,
    "h": 319.4
  },
  "luminance": 0.18563
}

Semantic roles & 50–950 ramp

primary

#B643D1

secondary

#A5D69A

accent

#E44462

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B643D1

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

Preview Lab → · Contrast checker → · Palette generator →