#B43AB9#B43AB9

#B43AB9 is a mid, highly saturated purple. Relative luminance 0.162; OKLCH L 57.3% C 0.213 H 326.2°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#B43AB9
RGB	rgb(180, 58, 185)
HSL	hsl(298, 52%, 48%)
HSV	hsv(298, 69%, 73%)
CMYK	cmyk(2.7%, 68.6%, 0%, 27.5%)
CIE-LAB	lab(47.28, 64.20, -42.57)
CIE-LCH	lch(47.28, 77.03, 326.45°)
OKLab	oklab(57.32% 0.1767 -0.1181)
OKLCH	oklch(57.32% 0.213 326.2)
XYZ	xyz(29.0918, 16.2341, 47.4907)
Luminance	0.1623 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43AB9 #3FB93A

analogous

#753AB9 #B43AB9 #B93A7E

triadic

#B43AB9 #B9B43A #3AB9B4

tetradic

#B43AB9 #B9753A #3FB93A #3A7EB9

square

#B43AB9 #B9753A #3FB93A #3A7EB9

split-complementary

#B43AB9 #7EB93A #3AB975

monochromatic

#591D5C #872B8A #B43AB9 #CA62CE #DA91DC

Accessibility & contrast

On white

4.95

#B43AB9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#B43AB9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43AB9

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43AB9	#FFFFFF	#000000	##FFFFFF
##B43AB9	1.00	4.95	4.25	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2066BD

Deuteranopia (green-blind)

#5675B6

Tritanopia (blue-blind)

#B94E75

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b43ab9;
/* rgb */ color: rgb(180, 58, 185);
/* oklch */ color: oklch(57.3% 0.213 326.2);

Tailwind

colors: {
  custom: {
    50: '#ce7bce',
    500: '#b43ab9',
    950: '#000000',
  },
}

SCSS

$custom: #b43ab9;
$custom-light: #ce7bce;
$custom-dark: #000000;

JSON

{
  "hex": "#b43ab9",
  "rgb": {
    "r": 180,
    "g": 58,
    "b": 185
  },
  "hsl": {
    "h": 297.638,
    "s": 52.263,
    "l": 47.647
  },
  "oklch": {
    "l": 0.57324,
    "c": 0.21257,
    "h": 326.2
  },
  "luminance": 0.16232
}

Semantic roles & 50–950 ramp

primary

#B43AB9

secondary

#8AC787

accent

#DC4C52

background

#FDF7FC

surface

#FAEEF9

border

#D3C9D2

text

#140A14

muted

#837C82

Preview Lab

Preview with #B43AB9

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

Preview Lab → · Contrast checker → · Palette generator →