#B73AC5#B73AC5

#B73AC5 is a mid, highly saturated purple. Relative luminance 0.171; OKLCH L 58.4% C 0.224 H 323.5°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#B73AC5
RGB	rgb(183, 58, 197)
HSL	hsl(294, 55%, 50%)
HSV	hsv(294, 71%, 77%)
CMYK	cmyk(7.1%, 70.6%, 0%, 22.7%)
CIE-LAB	lab(48.42, 66.94, -47.71)
CIE-LCH	lch(48.42, 82.21, 324.52°)
OKLab	oklab(58.45% 0.1799 -0.133)
OKLCH	oklch(58.45% 0.224 323.5)
XYZ	xyz(31.1186, 17.1265, 54.4792)
Luminance	0.1713 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B73AC5 #48C53A

analogous

#723AC5 #B73AC5 #C53A8D

triadic

#B73AC5 #C5B73A #3AC5B7

tetradic

#B73AC5 #C5723A #48C53A #3A8DC5

square

#B73AC5 #C5723A #48C53A #3A8DC5

split-complementary

#B73AC5 #8DC53A #3AC572

monochromatic

#5F1E66 #8B2C96 #B73AC5 #C869D3 #DA99E1

Accessibility & contrast

On white

4.75

#B73AC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#B73AC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B73AC5

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B73AC5	#FFFFFF	#000000	##FFFFFF
##B73AC5	1.00	4.75	4.43	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#076AC9

Deuteranopia (green-blind)

#5178C2

Tritanopia (blue-blind)

#BA527C

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b73ac5;
/* rgb */ color: rgb(183, 58, 197);
/* oklch */ color: oklch(58.4% 0.224 323.5);

Tailwind

colors: {
  custom: {
    50: '#d07cd7',
    500: '#b73ac5',
    950: '#000000',
  },
}

SCSS

$custom: #b73ac5;
$custom-light: #d07cd7;
$custom-dark: #000000;

JSON

{
  "hex": "#b73ac5",
  "rgb": {
    "r": 183,
    "g": 58,
    "b": 197
  },
  "hsl": {
    "h": 293.957,
    "s": 54.51,
    "l": 50
  },
  "oklch": {
    "l": 0.58449,
    "c": 0.22376,
    "h": 323.5
  },
  "luminance": 0.17125
}

Semantic roles & 50–950 ramp

primary

#B73AC5

secondary

#95CD8E

accent

#DE4A59

background

#FDF8FD

surface

#FAEFFA

border

#D3CAD3

text

#140A14

muted

#837C83

Preview Lab

Preview with #B73AC5

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

Preview Lab → · Contrast checker → · Palette generator →