#B443B9#B443B9

#B443B9 is a mid, highly saturated purple. Relative luminance 0.172; OKLCH L 58.2% C 0.201 H 326.0°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#B443B9
RGB	rgb(180, 67, 185)
HSL	hsl(297, 47%, 49%)
HSV	hsv(297, 64%, 73%)
CMYK	cmyk(2.7%, 63.8%, 0%, 27.5%)
CIE-LAB	lab(48.54, 60.67, -40.58)
CIE-LCH	lch(48.54, 72.99, 326.23°)
OKLab	oklab(58.23% 0.1669 -0.1124)
OKLCH	oklch(58.23% 0.201 326)
XYZ	xyz(29.5859, 17.2222, 47.6554)
Luminance	0.1722 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B443B9 #48B943

analogous

#7943B9 #B443B9 #B94383

triadic

#B443B9 #B9B443 #43B9B4

tetradic

#B443B9 #B97943 #48B943 #4383B9

square

#B443B9 #B97943 #48B943 #4383B9

split-complementary

#B443B9 #83B943 #43B979

monochromatic

#5D225F #88338C #B443B9 #C76FCB #D89BDB

Accessibility & contrast

On white

4.73

#B443B9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#B443B9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B443B9

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B443B9	#FFFFFF	#000000	##FFFFFF
##B443B9	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#306ABD

Deuteranopia (green-blind)

#5B78B6

Tritanopia (blue-blind)

#B85478

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b443b9;
/* rgb */ color: rgb(180, 67, 185);
/* oklch */ color: oklch(58.2% 0.201 326.0);

Tailwind

colors: {
  custom: {
    50: '#ce7fce',
    500: '#b443b9',
    950: '#000000',
  },
}

SCSS

$custom: #b443b9;
$custom-light: #ce7fce;
$custom-dark: #000000;

JSON

{
  "hex": "#b443b9",
  "rgb": {
    "r": 180,
    "g": 67,
    "b": 185
  },
  "hsl": {
    "h": 297.458,
    "s": 46.825,
    "l": 49.412
  },
  "oklch": {
    "l": 0.58231,
    "c": 0.2012,
    "h": 326
  },
  "luminance": 0.1722
}

Semantic roles & 50–950 ramp

primary

#B443B9

secondary

#93C791

accent

#D65157

background

#FDF8FC

surface

#FAEFF9

border

#D3CAD2

text

#140B14

muted

#837C82

Preview Lab

Preview with #B443B9

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

Preview Lab → · Contrast checker → · Palette generator →