#B73CA9#B73CA9

#B73CA9 is a mid, vivid purple. Relative luminance 0.162; OKLCH L 57.1% C 0.199 H 332.7°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#B73CA9
RGB	rgb(183, 60, 169)
HSL	hsl(307, 51%, 48%)
HSV	hsv(307, 67%, 72%)
CMYK	cmyk(0%, 67.2%, 7.7%, 28.2%)
CIE-LAB	lab(47.19, 61.52, -33.28)
CIE-LCH	lch(47.19, 69.95, 331.59°)
OKLab	oklab(57.08% 0.177 -0.0912)
OKLCH	oklch(57.08% 0.199 332.7)
XYZ	xyz(28.3058, 16.1658, 39.1579)
Luminance	0.1616 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B73CA9 #3CB74A

analogous

#873CB7 #B73CA9 #B73C6C

triadic

#B73CA9 #A9B73C #3CA9B7

tetradic

#B73CA9 #B7873C #3CB74A #3C6CB7

square

#B73CA9 #B7873C #3CB74A #3C6CB7

split-complementary

#B73CA9 #6CB73C #3CB787

monochromatic

#5B1E54 #892D7E #B73CA9 #CC64C0 #DB92D3

Accessibility & contrast

On white

4.96

#B73CA9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#B73CA9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B73CA9

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B73CA9	#FFFFFF	#000000	##FFFFFF
##B73CA9	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3765AC

Deuteranopia (green-blind)

#6276A6

Tritanopia (blue-blind)

#BF476D

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b73ca9;
/* rgb */ color: rgb(183, 60, 169);
/* oklch */ color: oklch(57.1% 0.199 332.7);

Tailwind

colors: {
  custom: {
    50: '#d07cc3',
    500: '#b73ca9',
    950: '#000000',
  },
}

SCSS

$custom: #b73ca9;
$custom-light: #d07cc3;
$custom-dark: #000000;

JSON

{
  "hex": "#b73ca9",
  "rgb": {
    "r": 183,
    "g": 60,
    "b": 169
  },
  "hsl": {
    "h": 306.829,
    "s": 50.617,
    "l": 47.647
  },
  "oklch": {
    "l": 0.57083,
    "c": 0.19913,
    "h": 332.7
  },
  "luminance": 0.16164
}

Semantic roles & 50–950 ramp

primary

#B73CA9

secondary

#88C68F

accent

#DA5E4E

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A12

muted

#837C81

Preview Lab

Preview with #B73CA9

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

Preview Lab → · Contrast checker → · Palette generator →