#B644D3#B644D3

#B644D3 is a mid, highly saturated purple. Relative luminance 0.188; OKLCH L 60.1% C 0.223 H 318.8°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#B644D3
RGB	rgb(182, 68, 211)
HSL	hsl(288, 62%, 55%)
HSV	hsv(288, 68%, 83%)
CMYK	cmyk(13.7%, 67.8%, 0%, 17.3%)
CIE-LAB	lab(50.43, 65.48, -52.55)
CIE-LCH	lch(50.43, 83.96, 321.25°)
OKLab	oklab(60.12% 0.168 -0.1472)
OKLCH	oklch(60.12% 0.223 318.8)
XYZ	xyz(33.1148, 18.7840, 63.4967)
Luminance	0.1878 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B644D3 #61D344

analogous

#6E44D3 #B644D3 #D344A9

triadic

#B644D3 #D3B644 #44D3B6

tetradic

#B644D3 #D36E44 #61D344 #44A9D3

square

#B644D3 #D36E44 #61D344 #44A9D3

split-complementary

#B644D3 #A9D344 #44D36E

monochromatic

#6B1E7F #9529B0 #B644D3 #C976DF #DDA7EA

Accessibility & contrast

On white

4.42

#B644D3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#B644D3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B644D3

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B644D3	#FFFFFF	#000000	##000000
##B644D3	1.00	4.42	4.76	4.76
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071D7

Deuteranopia (green-blind)

#4C7CD0

Tritanopia (blue-blind)

#B65F86

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #b644d3;
/* rgb */ color: rgb(182, 68, 211);
/* oklch */ color: oklch(60.1% 0.223 318.8);

Tailwind

colors: {
  custom: {
    50: '#d081e1',
    500: '#b644d3',
    950: '#000000',
  },
}

SCSS

$custom: #b644d3;
$custom-light: #d081e1;
$custom-dark: #000000;

JSON

{
  "hex": "#b644d3",
  "rgb": {
    "r": 182,
    "g": 68,
    "b": 211
  },
  "hsl": {
    "h": 287.832,
    "s": 61.905,
    "l": 54.706
  },
  "oklch": {
    "l": 0.60125,
    "c": 0.22342,
    "h": 318.8
  },
  "luminance": 0.18782
}

Semantic roles & 50–950 ramp

primary

#B644D3

secondary

#A7D89B

accent

#E54364

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B644D3

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

Preview Lab → · Contrast checker → · Palette generator →