#B73ECB#B73ECB

#B73ECB is a mid, highly saturated purple. Relative luminance 0.178; OKLCH L 59.2% C 0.224 H 321.6°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX#B73ECB
RGBrgb(183, 62, 203)
HSLhsl(291, 58%, 52%)
HSVhsv(291, 69%, 80%)
CMYKcmyk(9.9%, 69.5%, 0%, 20.4%)
CIE-LABlab(49.28, 66.54, -49.79)
CIE-LCHlch(49.28, 83.11, 323.19°)
OKLaboklab(59.18% 0.1757 -0.1391)
OKLCHoklch(59.18% 0.224 321.6)
XYZxyz(32.0294, 17.8261, 58.2420)
Luminance0.1782 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B73ECB #52CB3E
analogous
#703ECB #B73ECB #CB3E99
triadic
#B73ECB #CBB73E #3ECBB7
tetradic
#B73ECB #CB703E #52CB3E #3E99CB
square
#B73ECB #CB703E #52CB3E #3E99CB
split-complementary
#B73ECB #99CB3E #3ECB70
monochromatic
#651E70 #902BA1 #B73ECB #C96ED8 #DB9EE5

Accessibility & contrast

On white

4.60
#B73ECB on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.56
#B73ECB on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B73ECB
4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B73ECB#FFFFFF#000000##FFFFFF
##B73ECB1.004.604.564.60
#FFFFFF4.601.0021.001.00
#0000004.5621.001.0021.00
##FFFFFF4.601.0021.001.00

Color blindness preview

Protanopia (red-blind)
#026CCF
Deuteranopia (green-blind)
#507AC8
Tritanopia (blue-blind)
#B95780
Achromatopsia (no color)
#757575

Design tokens & code

CSS
--color: #b73ecb;
/* rgb */ color: rgb(183, 62, 203);
/* oklch */ color: oklch(59.2% 0.224 321.6);
Tailwind
colors: {
  custom: {
    50: '#d07edb',
    500: '#b73ecb',
    950: '#000000',
  },
}
SCSS
$custom: #b73ecb;
$custom-light: #d07edb;
$custom-dark: #000000;
JSON
{
  "hex": "#b73ecb",
  "rgb": {
    "r": 183,
    "g": 62,
    "b": 203
  },
  "hsl": {
    "h": 291.489,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.5918,
    "c": 0.22413,
    "h": 321.6
  },
  "luminance": 0.17824
}

Semantic roles & 50–950 ramp

primary
#B73ECB
secondary
#9CD194
accent
#E1475D
background
#FDF8FD
surface
#FAEFFB
border
#D3CAD4
text
#140B15
muted
#837C83

Preview Lab

Preview with #B73ECB

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

Preview Lab → · Contrast checker → · Palette generator →

#B73ECB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva