#B73CA8#B73CA8

#B73CA8 is a mid, vivid purple. Relative luminance 0.161; OKLCH L 57.0% C 0.198 H 333.1°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#B73CA8
RGB	rgb(183, 60, 168)
HSL	hsl(307, 51%, 48%)
HSV	hsv(307, 67%, 72%)
CMYK	cmyk(0%, 67.2%, 8.2%, 28.2%)
CIE-LAB	lab(47.14, 61.37, -32.76)
CIE-LCH	lch(47.14, 69.56, 331.90°)
OKLab	oklab(57.03% 0.1769 -0.0897)
OKLCH	oklch(57.03% 0.198 333.1)
XYZ	xyz(28.2123, 16.1284, 38.6654)
Luminance	0.1613 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B73CA8 #3CB74B

analogous

#883CB7 #B73CA8 #B73C6B

triadic

#B73CA8 #A8B73C #3CA8B7

tetradic

#B73CA8 #B7883C #3CB74B #3C6BB7

square

#B73CA8 #B7883C #3CB74B #3C6BB7

split-complementary

#B73CA8 #6BB73C #3CB788

monochromatic

#5B1E53 #892D7E #B73CA8 #CC64BF #DB92D2

Accessibility & contrast

On white

4.97

#B73CA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#B73CA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B73CA8

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B73CA8	#FFFFFF	#000000	##FFFFFF
##B73CA8	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3864AB

Deuteranopia (green-blind)

#6376A5

Tritanopia (blue-blind)

#BF476D

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b73ca8;
/* rgb */ color: rgb(183, 60, 168);
/* oklch */ color: oklch(57.0% 0.198 333.1);

Tailwind

colors: {
  custom: {
    50: '#d07bc2',
    500: '#b73ca8',
    950: '#000000',
  },
}

SCSS

$custom: #b73ca8;
$custom-light: #d07bc2;
$custom-dark: #000000;

JSON

{
  "hex": "#b73ca8",
  "rgb": {
    "r": 183,
    "g": 60,
    "b": 168
  },
  "hsl": {
    "h": 307.317,
    "s": 50.617,
    "l": 47.647
  },
  "oklch": {
    "l": 0.57032,
    "c": 0.19837,
    "h": 333.1
  },
  "luminance": 0.16126
}

Semantic roles & 50–950 ramp

primary

#B73CA8

secondary

#88C690

accent

#DA5F4E

background

#FDF7FB

surface

#FAEEF7

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B73CA8

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

Preview Lab → · Contrast checker → · Palette generator →