#B43FA1#B43FA1

#B43FA1 is a mid, vivid purple. Relative luminance 0.158; OKLCH L 56.5% C 0.187 H 334.8°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#B43FA1
RGB	rgb(180, 63, 161)
HSL	hsl(310, 48%, 48%)
HSV	hsv(310, 65%, 71%)
CMYK	cmyk(0%, 65%, 10.6%, 29.4%)
CIE-LAB	lab(46.76, 58.32, -29.25)
CIE-LCH	lch(46.76, 65.24, 333.36°)
OKLab	oklab(56.55% 0.1695 -0.0797)
OKLCH	oklch(56.55% 0.187 334.8)
XYZ	xyz(27.0331, 15.8337, 35.3437)
Luminance	0.1583 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43FA1 #3FB452

analogous

#8D3FB4 #B43FA1 #B43F66

triadic

#B43FA1 #A1B43F #3FA1B4

tetradic

#B43FA1 #B48D3F #3FB452 #3F66B4

square

#B43FA1 #B48D3F #3FB452 #3F66B4

split-complementary

#B43FA1 #66B43F #3FB48D

monochromatic

#591F50 #872F78 #B43FA1 #CA67BA #DA94CE

Accessibility & contrast

On white

5.04

#B43FA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#B43FA1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43FA1

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43FA1	#FFFFFF	#000000	##FFFFFF
##B43FA1	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E64A4

Deuteranopia (green-blind)

#65759E

Tritanopia (blue-blind)

#BC476A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b43fa1;
/* rgb */ color: rgb(180, 63, 161);
/* oklch */ color: oklch(56.5% 0.187 334.8);

Tailwind

colors: {
  custom: {
    50: '#ce7cbd',
    500: '#b43fa1',
    950: '#000000',
  },
}

SCSS

$custom: #b43fa1;
$custom-light: #ce7cbd;
$custom-dark: #000000;

JSON

{
  "hex": "#b43fa1",
  "rgb": {
    "r": 180,
    "g": 63,
    "b": 161
  },
  "hsl": {
    "h": 309.744,
    "s": 48.148,
    "l": 47.647
  },
  "oklch": {
    "l": 0.56549,
    "c": 0.18733,
    "h": 334.8
  },
  "luminance": 0.15832
}

Semantic roles & 50–950 ramp

primary

#B43FA1

secondary

#8AC593

accent

#D86650

background

#FDF7FB

surface

#FAEEF6

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B43FA1

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

Preview Lab → · Contrast checker → · Palette generator →