#B43AA5#B43AA5

#B43AA5 is a mid, vivid purple. Relative luminance 0.154; OKLCH L 56.2% C 0.197 H 333.2°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#B43AA5
RGB	rgb(180, 58, 165)
HSL	hsl(307, 51%, 47%)
HSV	hsv(307, 68%, 71%)
CMYK	cmyk(0%, 67.8%, 8.3%, 29.4%)
CIE-LAB	lab(46.24, 60.91, -32.43)
CIE-LCH	lch(46.24, 69.01, 331.97°)
OKLab	oklab(56.24% 0.1757 -0.0888)
OKLCH	oklch(56.24% 0.197 333.2)
XYZ	xyz(27.1271, 15.4482, 37.1431)
Luminance	0.1545 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43AA5 #3AB449

analogous

#863AB4 #B43AA5 #B43A68

triadic

#B43AA5 #A5B43A #3AA5B4

tetradic

#B43AA5 #B4863A #3AB449 #3A68B4

square

#B43AA5 #B4863A #3AB449 #3A68B4

split-complementary

#B43AA5 #68B43A #3AB486

monochromatic

#571C50 #862B7B #B43AA5 #CC60BE #DB8ED1

Accessibility & contrast

On white

5.14

#B43AA5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#B43AA5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43AA5

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43AA5	#FFFFFF	#000000	##FFFFFF
##B43AA5	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3662A8

Deuteranopia (green-blind)

#6174A2

Tritanopia (blue-blind)

#BC456B

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b43aa5;
/* rgb */ color: rgb(180, 58, 165);
/* oklch */ color: oklch(56.2% 0.197 333.2);

Tailwind

colors: {
  custom: {
    50: '#ce7ac0',
    500: '#b43aa5',
    950: '#000000',
  },
}

SCSS

$custom: #b43aa5;
$custom-light: #ce7ac0;
$custom-dark: #000000;

JSON

{
  "hex": "#b43aa5",
  "rgb": {
    "r": 180,
    "g": 58,
    "b": 165
  },
  "hsl": {
    "h": 307.377,
    "s": 51.261,
    "l": 46.667
  },
  "oklch": {
    "l": 0.56238,
    "c": 0.19688,
    "h": 333.2
  },
  "luminance": 0.15446
}

Semantic roles & 50–950 ramp

primary

#B43AA5

secondary

#85C58D

accent

#DB5E4D

background

#FDF7FB

surface

#FAEEF7

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B43AA5

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

Preview Lab → · Contrast checker → · Palette generator →