#B644B3#B644B3

#B644B3 is a mid, vivid purple. Relative luminance 0.173; OKLCH L 58.3% C 0.196 H 328.8°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#B644B3
RGB	rgb(182, 68, 179)
HSL	hsl(302, 46%, 49%)
HSV	hsv(302, 63%, 71%)
CMYK	cmyk(0%, 62.6%, 1.6%, 28.6%)
CIE-LAB	lab(48.68, 59.72, -36.83)
CIE-LCH	lch(48.68, 70.16, 328.34°)
OKLab	oklab(58.29% 0.1676 -0.1015)
OKLCH	oklch(58.29% 0.196 328.8)
XYZ	xyz(29.4949, 17.3360, 44.4318)
Luminance	0.1733 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B644B3 #44B647

analogous

#8044B6 #B644B3 #B6447A

triadic

#B644B3 #B3B644 #44B3B6

tetradic

#B644B3 #B68044 #44B647 #447AB6

square

#B644B3 #B68044 #44B647 #447AB6

split-complementary

#B644B3 #7AB644 #44B680

monochromatic

#5D235B #893387 #B644B3 #C96EC7 #DA9BD8

Accessibility & contrast

On white

4.70

#B644B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#B644B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B644B3

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B644B3	#FFFFFF	#000000	##FFFFFF
##B644B3	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#386AB6

Deuteranopia (green-blind)

#6179B0

Tritanopia (blue-blind)

#BC5275

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b644b3;
/* rgb */ color: rgb(182, 68, 179);
/* oklch */ color: oklch(58.3% 0.196 328.8);

Tailwind

colors: {
  custom: {
    50: '#cf80ca',
    500: '#b644b3',
    950: '#000000',
  },
}

SCSS

$custom: #b644b3;
$custom-light: #cf80ca;
$custom-dark: #000000;

JSON

{
  "hex": "#b644b3",
  "rgb": {
    "r": 182,
    "g": 68,
    "b": 179
  },
  "hsl": {
    "h": 301.579,
    "s": 45.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.58294,
    "c": 0.19591,
    "h": 328.8
  },
  "luminance": 0.17334
}

Semantic roles & 50–950 ramp

primary

#B644B3

secondary

#90C691

accent

#D55653

background

#FDF8FC

surface

#FAEFF8

border

#D3CAD1

text

#140B13

muted

#837C82

Preview Lab

Preview with #B644B3

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

Preview Lab → · Contrast checker → · Palette generator →