#B73DCB#B73DCB

#B73DCB is a mid, highly saturated purple. Relative luminance 0.177; OKLCH L 59.1% C 0.225 H 321.7°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#B73DCB
RGB	rgb(183, 61, 203)
HSL	hsl(292, 58%, 52%)
HSV	hsv(292, 70%, 80%)
CMYK	cmyk(9.9%, 70%, 0%, 20.4%)
CIE-LAB	lab(49.15, 66.92, -50.00)
CIE-LCH	lch(49.15, 83.53, 323.23°)
OKLab	oklab(59.09% 0.1768 -0.1397)
OKLCH	oklch(59.09% 0.225 321.7)
XYZ	xyz(31.9755, 17.7183, 58.2241)
Luminance	0.1772 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B73DCB #51CB3D

analogous

#703DCB #B73DCB #CB3D98

triadic

#B73DCB #CBB73D #3DCBB7

tetradic

#B73DCB #CB703D #51CB3D #3D98CB

square

#B73DCB #CB703D #51CB3D #3D98CB

split-complementary

#B73DCB #98CB3D #3DCB70

monochromatic

#641E70 #8F2BA0 #B73DCB #C96DD8 #DB9EE5

Accessibility & contrast

On white

4.62

#B73DCB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#B73DCB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B73DCB

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B73DCB	#FFFFFF	#000000	##FFFFFF
##B73DCB	1.00	4.62	4.54	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CCF

Deuteranopia (green-blind)

#4F79C8

Tritanopia (blue-blind)

#B95780

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b73dcb;
/* rgb */ color: rgb(183, 61, 203);
/* oklch */ color: oklch(59.1% 0.225 321.7);

Tailwind

colors: {
  custom: {
    50: '#d07ddb',
    500: '#b73dcb',
    950: '#000000',
  },
}

SCSS

$custom: #b73dcb;
$custom-light: #d07ddb;
$custom-dark: #000000;

JSON

{
  "hex": "#b73dcb",
  "rgb": {
    "r": 183,
    "g": 61,
    "b": 203
  },
  "hsl": {
    "h": 291.549,
    "s": 57.724,
    "l": 51.765
  },
  "oklch": {
    "l": 0.59086,
    "c": 0.2253,
    "h": 321.7
  },
  "luminance": 0.17717
}

Semantic roles & 50–950 ramp

primary

#B73DCB

secondary

#9CD193

accent

#E1475D

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140B15

muted

#837C83

Preview Lab

Preview with #B73DCB

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

Preview Lab → · Contrast checker → · Palette generator →