#B73BB6#B73BB6

#B73BB6 is a mid, highly saturated purple. Relative luminance 0.166; OKLCH L 57.7% C 0.210 H 328.2°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#B73BB6
RGB	rgb(183, 59, 182)
HSL	hsl(300, 51%, 47%)
HSV	hsv(300, 68%, 72%)
CMYK	cmyk(0%, 67.8%, 0.5%, 28.2%)
CIE-LAB	lab(47.72, 64.01, -40.09)
CIE-LCH	lch(47.72, 75.53, 327.94°)
OKLab	oklab(57.68% 0.1789 -0.1108)
OKLCH	oklch(57.68% 0.21 328.2)
XYZ	xyz(29.5355, 16.5747, 45.8905)
Luminance	0.1657 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B73BB6 #3BB73C

analogous

#7A3BB7 #B73BB6 #B73B78

triadic

#B73BB6 #B6B73B #3BB6B7

tetradic

#B73BB6 #B77A3B #3BB73C #3B78B7

square

#B73BB6 #B77A3B #3BB73C #3B78B7

split-complementary

#B73BB6 #78B73B #3BB77A

monochromatic

#5A1D5A #892C88 #B73BB6 #CD63CC #DC91DB

Accessibility & contrast

On white

4.87

#B73BB6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#B73BB6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B73BB6

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B73BB6	#FFFFFF	#000000	##FFFFFF
##B73BB6	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2967BA

Deuteranopia (green-blind)

#5B77B3

Tritanopia (blue-blind)

#BD4C74

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b73bb6;
/* rgb */ color: rgb(183, 59, 182);
/* oklch */ color: oklch(57.7% 0.210 328.2);

Tailwind

colors: {
  custom: {
    50: '#d07bcc',
    500: '#b73bb6',
    950: '#000000',
  },
}

SCSS

$custom: #b73bb6;
$custom-light: #d07bcc;
$custom-dark: #000000;

JSON

{
  "hex": "#b73bb6",
  "rgb": {
    "r": 183,
    "g": 59,
    "b": 182
  },
  "hsl": {
    "h": 300.484,
    "s": 51.24,
    "l": 47.451
  },
  "oklch": {
    "l": 0.5768,
    "c": 0.21047,
    "h": 328.2
  },
  "luminance": 0.16573
}

Semantic roles & 50–950 ramp

primary

#B73BB6

secondary

#87C688

accent

#DB4E4D

background

#FDF7FC

surface

#FAEEF9

border

#D3C9D2

text

#140A13

muted

#837C82

Preview Lab

Preview with #B73BB6

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

Preview Lab → · Contrast checker → · Palette generator →