#B644CB#B644CB

#B644CB is a mid, highly saturated purple. Relative luminance 0.184; OKLCH L 59.6% C 0.216 H 321.1°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#B644CB
RGB	rgb(182, 68, 203)
HSL	hsl(291, 56%, 53%)
HSV	hsv(291, 67%, 80%)
CMYK	cmyk(10.3%, 66.5%, 0%, 20.4%)
CIE-LAB	lab(49.97, 63.98, -48.71)
CIE-LCH	lch(49.97, 80.41, 322.72°)
OKLab	oklab(59.64% 0.1683 -0.136)
OKLCH	oklch(59.64% 0.216 321.1)
XYZ	xyz(32.1368, 18.3928, 58.3457)
Luminance	0.1839 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B644CB #59CB44

analogous

#7344CB #B644CB #CB449C

triadic

#B644CB #CBB644 #44CBB6

tetradic

#B644CB #CB7344 #59CB44 #449CCB

square

#B644CB #CB7344 #59CB44 #449CCB

split-complementary

#B644CB #9CCB44 #44CB73

monochromatic

#672074 #922EA4 #B644CB #C974D8 #DBA4E6

Accessibility & contrast

On white

4.49

#B644CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#B644CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B644CB

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B644CB	#FFFFFF	#000000	##000000
##B644CB	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#196FCF

Deuteranopia (green-blind)

#527BC8

Tritanopia (blue-blind)

#B75B82

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b644cb;
/* rgb */ color: rgb(182, 68, 203);
/* oklch */ color: oklch(59.6% 0.216 321.1);

Tailwind

colors: {
  custom: {
    50: '#cf80db',
    500: '#b644cb',
    950: '#000000',
  },
}

SCSS

$custom: #b644cb;
$custom-light: #cf80db;
$custom-dark: #000000;

JSON

{
  "hex": "#b644cb",
  "rgb": {
    "r": 182,
    "g": 68,
    "b": 203
  },
  "hsl": {
    "h": 290.667,
    "s": 56.485,
    "l": 53.137
  },
  "oklch": {
    "l": 0.59642,
    "c": 0.21638,
    "h": 321.1
  },
  "luminance": 0.18391
}

Semantic roles & 50–950 ramp

primary

#B644CB

secondary

#A1D398

accent

#E04860

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B644CB

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

Preview Lab → · Contrast checker → · Palette generator →