#B43ACB#B43ACB

#B43ACB is a mid, highly saturated purple. Relative luminance 0.170; OKLCH L 58.4% C 0.227 H 320.8°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#B43ACB
RGB	rgb(180, 58, 203)
HSL	hsl(290, 58%, 51%)
HSV	hsv(290, 71%, 80%)
CMYK	cmyk(11.3%, 71.4%, 0%, 20.4%)
CIE-LAB	lab(48.31, 67.38, -51.37)
CIE-LCH	lch(48.31, 84.73, 322.68°)
OKLab	oklab(58.4% 0.1762 -0.1438)
OKLCH	oklch(58.4% 0.227 320.8)
XYZ	xyz(31.1137, 17.0428, 58.1391)
Luminance	0.1704 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43ACB #51CB3A

analogous

#6B3ACB #B43ACB #CB3A99

triadic

#B43ACB #CBB43A #3ACBB4

tetradic

#B43ACB #CB6B3A #51CB3A #3A99CB

square

#B43ACB #CB6B3A #51CB3A #3A99CB

split-complementary

#B43ACB #99CB3A #3ACB6B

monochromatic

#611D6E #8C2A9E #B43ACB #C66AD8 #D99BE5

Accessibility & contrast

On white

4.76

#B43ACB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#B43ACB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43ACB

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43ACB	#FFFFFF	#000000	##FFFFFF
##B43ACB	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ACF

Deuteranopia (green-blind)

#4A77C8

Tritanopia (blue-blind)

#B5557F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b43acb;
/* rgb */ color: rgb(180, 58, 203);
/* oklch */ color: oklch(58.4% 0.227 320.8);

Tailwind

colors: {
  custom: {
    50: '#ce7bdb',
    500: '#b43acb',
    950: '#000000',
  },
}

SCSS

$custom: #b43acb;
$custom-light: #ce7bdb;
$custom-dark: #000000;

JSON

{
  "hex": "#b43acb",
  "rgb": {
    "r": 180,
    "g": 58,
    "b": 203
  },
  "hsl": {
    "h": 290.483,
    "s": 58.233,
    "l": 51.176
  },
  "oklch": {
    "l": 0.58396,
    "c": 0.22744,
    "h": 320.8
  },
  "luminance": 0.17041
}

Semantic roles & 50–950 ramp

primary

#B43ACB

secondary

#9BD090

accent

#E1465F

background

#FDF7FD

surface

#FAEEFB

border

#D3C9D4

text

#140A15

muted

#837C83

Preview Lab

Preview with #B43ACB

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

Preview Lab → · Contrast checker → · Palette generator →