#B43AB5#B43AB5

#B43AB5 is a mid, highly saturated purple. Relative luminance 0.161; OKLCH L 57.1% C 0.209 H 327.6°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#B43AB5
RGB	rgb(180, 58, 181)
HSL	hsl(300, 51%, 47%)
HSV	hsv(300, 68%, 71%)
CMYK	cmyk(0.6%, 68%, 0%, 29%)
CIE-LAB	lab(47.06, 63.52, -40.57)
CIE-LCH	lch(47.06, 75.38, 327.43°)
OKLab	oklab(57.1% 0.1767 -0.1123)
OKLCH	oklch(57.1% 0.209 327.6)
XYZ	xyz(28.6755, 16.0676, 45.2981)
Luminance	0.1607 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43AB5 #3BB53A

analogous

#773AB5 #B43AB5 #B53A79

triadic

#B43AB5 #B5B43A #3AB5B4

tetradic

#B43AB5 #B5773A #3BB53A #3A79B5

square

#B43AB5 #B5773A #3BB53A #3A79B5

split-complementary

#B43AB5 #79B53A #3AB577

monochromatic

#581C58 #862B87 #B43AB5 #CB60CC #DA8EDB

Accessibility & contrast

On white

4.98

#B43AB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#B43AB5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43AB5

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43AB5	#FFFFFF	#000000	##FFFFFF
##B43AB5	1.00	4.98	4.21	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2665B9

Deuteranopia (green-blind)

#5875B2

Tritanopia (blue-blind)

#B94C73

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b43ab5;
/* rgb */ color: rgb(180, 58, 181);
/* oklch */ color: oklch(57.1% 0.209 327.6);

Tailwind

colors: {
  custom: {
    50: '#ce7bcb',
    500: '#b43ab5',
    950: '#000000',
  },
}

SCSS

$custom: #b43ab5;
$custom-light: #ce7bcb;
$custom-dark: #000000;

JSON

{
  "hex": "#b43ab5",
  "rgb": {
    "r": 180,
    "g": 58,
    "b": 181
  },
  "hsl": {
    "h": 299.512,
    "s": 51.464,
    "l": 46.863
  },
  "oklch": {
    "l": 0.57097,
    "c": 0.20935,
    "h": 327.6
  },
  "luminance": 0.16066
}

Semantic roles & 50–950 ramp

primary

#B43AB5

secondary

#86C685

accent

#DB4D4E

background

#FDF7FC

surface

#FAEEF9

border

#D3C9D2

text

#140A13

muted

#837C82

Preview Lab

Preview with #B43AB5

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

Preview Lab → · Contrast checker → · Palette generator →