#B43ACC#B43ACC

#B43ACC is a mid, highly saturated purple. Relative luminance 0.171; OKLCH L 58.5% C 0.228 H 320.5°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#B43ACC
RGB	rgb(180, 58, 204)
HSL	hsl(290, 59%, 51%)
HSV	hsv(290, 72%, 80%)
CMYK	cmyk(11.8%, 71.6%, 0%, 20%)
CIE-LAB	lab(48.37, 67.56, -51.85)
CIE-LCH	lch(48.37, 85.16, 322.50°)
OKLab	oklab(58.46% 0.1762 -0.1452)
OKLCH	oklch(58.46% 0.228 320.5)
XYZ	xyz(31.2332, 17.0907, 58.7687)
Luminance	0.1709 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43ACC #52CC3A

analogous

#6B3ACC #B43ACC #CC3A9B

triadic

#B43ACC #CCB43A #3ACCB4

tetradic

#B43ACC #CC6B3A #52CC3A #3A9BCC

square

#B43ACC #CC6B3A #52CC3A #3A9BCC

split-complementary

#B43ACC #9BCC3A #3ACC6B

monochromatic

#611D6F #8C29A0 #B43ACC #C76BD9 #D99BE5

Accessibility & contrast

On white

4.75

#B43ACC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#B43ACC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43ACC

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43ACC	#FFFFFF	#000000	##FFFFFF
##B43ACC	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AD0

Deuteranopia (green-blind)

#4977C9

Tritanopia (blue-blind)

#B55680

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b43acc;
/* rgb */ color: rgb(180, 58, 204);
/* oklch */ color: oklch(58.5% 0.228 320.5);

Tailwind

colors: {
  custom: {
    50: '#ce7bdc',
    500: '#b43acc',
    950: '#000000',
  },
}

SCSS

$custom: #b43acc;
$custom-light: #ce7bdc;
$custom-dark: #000000;

JSON

{
  "hex": "#b43acc",
  "rgb": {
    "r": 180,
    "g": 58,
    "b": 204
  },
  "hsl": {
    "h": 290.137,
    "s": 58.871,
    "l": 51.373
  },
  "oklch": {
    "l": 0.58459,
    "c": 0.22829,
    "h": 320.5
  },
  "luminance": 0.17089
}

Semantic roles & 50–950 ramp

primary

#B43ACC

secondary

#9BD191

accent

#E2465F

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140A15

muted

#837C83

Preview Lab

Preview with #B43ACC

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

Preview Lab → · Contrast checker → · Palette generator →