#B644B5#B644B5

#B644B5 is a mid, vivid purple. Relative luminance 0.174; OKLCH L 58.4% C 0.198 H 328.1°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#B644B5
RGB	rgb(182, 68, 181)
HSL	hsl(301, 46%, 49%)
HSV	hsv(301, 63%, 71%)
CMYK	cmyk(0%, 62.6%, 0.5%, 28.6%)
CIE-LAB	lab(48.78, 60.06, -37.84)
CIE-LCH	lch(48.78, 70.98, 327.79°)
OKLab	oklab(58.4% 0.1677 -0.1044)
OKLCH	oklch(58.4% 0.198 328.1)
XYZ	xyz(29.6986, 17.4175, 45.5048)
Luminance	0.1742 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B644B5 #44B645

analogous

#7E44B6 #B644B5 #B6447C

triadic

#B644B5 #B5B644 #44B5B6

tetradic

#B644B5 #B67E44 #44B645 #447CB6

square

#B644B5 #B67E44 #44B645 #447CB6

split-complementary

#B644B5 #7CB644 #44B67E

monochromatic

#5D235C #893389 #B644B5 #C96EC8 #DA9BD9

Accessibility & contrast

On white

4.68

#B644B5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#B644B5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B644B5

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B644B5	#FFFFFF	#000000	##FFFFFF
##B644B5	1.00	4.68	4.48	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#366AB8

Deuteranopia (green-blind)

#6079B2

Tritanopia (blue-blind)

#BC5276

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b644b5;
/* rgb */ color: rgb(182, 68, 181);
/* oklch */ color: oklch(58.4% 0.198 328.1);

Tailwind

colors: {
  custom: {
    50: '#cf80cb',
    500: '#b644b5',
    950: '#000000',
  },
}

SCSS

$custom: #b644b5;
$custom-light: #cf80cb;
$custom-dark: #000000;

JSON

{
  "hex": "#b644b5",
  "rgb": {
    "r": 182,
    "g": 68,
    "b": 181
  },
  "hsl": {
    "h": 300.526,
    "s": 45.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.584,
    "c": 0.19757,
    "h": 328.1
  },
  "luminance": 0.17416
}

Semantic roles & 50–950 ramp

primary

#B644B5

secondary

#90C691

accent

#D55453

background

#FDF8FC

surface

#FAEFF8

border

#D3CAD1

text

#140B13

muted

#837C82

Preview Lab

Preview with #B644B5

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

Preview Lab → · Contrast checker → · Palette generator →