#B446BB#B446BB

#B446BB is a mid, vivid purple. Relative luminance 0.177; OKLCH L 58.7% C 0.199 H 325.3°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#B446BB
RGB	rgb(180, 70, 187)
HSL	hsl(296, 46%, 50%)
HSV	hsv(296, 63%, 73%)
CMYK	cmyk(3.7%, 62.6%, 0%, 26.7%)
CIE-LAB	lab(49.10, 59.77, -40.86)
CIE-LCH	lch(49.10, 72.40, 325.64°)
OKLab	oklab(58.67% 0.1635 -0.1132)
OKLCH	oklch(58.67% 0.199 325.3)
XYZ	xyz(29.9815, 17.6733, 48.8362)
Luminance	0.1767 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B446BB #4DBB46

analogous

#7946BB #B446BB #BB4688

triadic

#B446BB #BBB446 #46BBB4

tetradic

#B446BB #BB7946 #4DBB46 #4688BB

square

#B446BB #BB7946 #4DBB46 #4688BB

split-complementary

#B446BB #88BB46 #46BB79

monochromatic

#5F2462 #8A358F #B446BB #C673CB #D8A0DC

Accessibility & contrast

On white

4.63

#B446BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#B446BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B446BB

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B446BB	#FFFFFF	#000000	##FFFFFF
##B446BB	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#326CBF

Deuteranopia (green-blind)

#5C79B8

Tritanopia (blue-blind)

#B8577A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b446bb;
/* rgb */ color: rgb(180, 70, 187);
/* oklch */ color: oklch(58.7% 0.199 325.3);

Tailwind

colors: {
  custom: {
    50: '#ce81d0',
    500: '#b446bb',
    950: '#000000',
  },
}

SCSS

$custom: #b446bb;
$custom-light: #ce81d0;
$custom-dark: #000000;

JSON

{
  "hex": "#b446bb",
  "rgb": {
    "r": 180,
    "g": 70,
    "b": 187
  },
  "hsl": {
    "h": 296.41,
    "s": 46.245,
    "l": 50.392
  },
  "oklch": {
    "l": 0.5867,
    "c": 0.19886,
    "h": 325.3
  },
  "luminance": 0.17671
}

Semantic roles & 50–950 ramp

primary

#B446BB

secondary

#97C894

accent

#D6525A

background

#FDF8FC

surface

#FAEFF9

border

#D3CAD2

text

#140B14

muted

#837C82

Preview Lab

Preview with #B446BB

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

Preview Lab → · Contrast checker → · Palette generator →