#B443B4#B443B4

#B443B4 is a mid, vivid purple. Relative luminance 0.170; OKLCH L 58.0% C 0.197 H 327.8°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#B443B4
RGB	rgb(180, 67, 180)
HSL	hsl(300, 46%, 48%)
HSV	hsv(300, 63%, 71%)
CMYK	cmyk(0%, 62.8%, 0%, 29.4%)
CIE-LAB	lab(48.28, 59.80, -38.07)
CIE-LCH	lch(48.28, 70.89, 327.52°)
OKLab	oklab(57.96% 0.1666 -0.1051)
OKLCH	oklch(57.96% 0.197 327.8)
XYZ	xyz(29.0674, 17.0148, 44.9244)
Luminance	0.1701 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B443B4 #43B443

analogous

#7B43B4 #B443B4 #B4437B

triadic

#B443B4 #B4B443 #43B4B4

tetradic

#B443B4 #B47B43 #43B443 #437BB4

square

#B443B4 #B47B43 #43B443 #437BB4

split-complementary

#B443B4 #7BB443 #43B47B

monochromatic

#5B225B #873287 #B443B4 #C86CC8 #D999D9

Accessibility & contrast

On white

4.77

#B443B4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#B443B4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B443B4

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B443B4	#FFFFFF	#000000	##FFFFFF
##B443B4	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3569B7

Deuteranopia (green-blind)

#5E78B1

Tritanopia (blue-blind)

#B95276

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b443b4;
/* rgb */ color: rgb(180, 67, 180);
/* oklch */ color: oklch(58.0% 0.197 327.8);

Tailwind

colors: {
  custom: {
    50: '#ce7fcb',
    500: '#b443b4',
    950: '#000000',
  },
}

SCSS

$custom: #b443b4;
$custom-light: #ce7fcb;
$custom-dark: #000000;

JSON

{
  "hex": "#b443b4",
  "rgb": {
    "r": 180,
    "g": 67,
    "b": 180
  },
  "hsl": {
    "h": 300,
    "s": 45.749,
    "l": 48.431
  },
  "oklch": {
    "l": 0.57959,
    "c": 0.197,
    "h": 327.8
  },
  "luminance": 0.17013
}

Semantic roles & 50–950 ramp

primary

#B443B4

secondary

#8EC58E

accent

#D55252

background

#FDF8FC

surface

#FAEFF8

border

#D3CAD1

text

#140B13

muted

#837C82

Preview Lab

Preview with #B443B4

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

Preview Lab → · Contrast checker → · Palette generator →