#B443D9#B443D9

#B443D9 is a mid, highly saturated purple. Relative luminance 0.187; OKLCH L 60.1% C 0.229 H 316.5°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#B443D9
RGB	rgb(180, 67, 217)
HSL	hsl(285, 66%, 56%)
HSV	hsv(285, 69%, 85%)
CMYK	cmyk(17.1%, 69.1%, 0%, 14.9%)
CIE-LAB	lab(50.37, 66.60, -56.10)
CIE-LCH	lch(50.37, 87.08, 319.89°)
OKLab	oklab(60.14% 0.1663 -0.1577)
OKLCH	oklch(60.14% 0.229 316.5)
XYZ	xyz(33.3520, 18.7287, 67.4903)
Luminance	0.1873 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B443D9 #68D943

analogous

#6943D9 #B443D9 #D943B3

triadic

#B443D9 #D9B443 #43D9B4

tetradic

#B443D9 #D96943 #68D943 #43B3D9

square

#B443D9 #D96943 #68D943 #43B3D9

split-complementary

#B443D9 #B3D943 #43D969

monochromatic

#6C1B86 #9525B9 #B443D9 #C876E3 #DDA9EE

Accessibility & contrast

On white

4.43

#B443D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#B443D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B443D9

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B443D9	#FFFFFF	#000000	##000000
##B443D9	1.00	4.43	4.75	4.75
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071DD

Deuteranopia (green-blind)

#447BD6

Tritanopia (blue-blind)

#B26189

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #b443d9;
/* rgb */ color: rgb(180, 67, 217);
/* oklch */ color: oklch(60.1% 0.229 316.5);

Tailwind

colors: {
  custom: {
    50: '#ce80e5',
    500: '#b443d9',
    950: '#000000',
  },
}

SCSS

$custom: #b443d9;
$custom-light: #ce80e5;
$custom-dark: #000000;

JSON

{
  "hex": "#b443d9",
  "rgb": {
    "r": 180,
    "g": 67,
    "b": 217
  },
  "hsl": {
    "h": 285.2,
    "s": 66.372,
    "l": 55.686
  },
  "oklch": {
    "l": 0.60136,
    "c": 0.2292,
    "h": 316.5
  },
  "luminance": 0.18727
}

Semantic roles & 50–950 ramp

primary

#B443D9

secondary

#ACDB9D

accent

#E93F69

background

#FDF8FE

surface

#FAEFFC

border

#D3CAD5

text

#140B16

muted

#837C84

Preview Lab

Preview with #B443D9

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

Preview Lab → · Contrast checker → · Palette generator →