#B543D8#B543D8

#B543D8 is a mid, highly saturated purple. Relative luminance 0.188; OKLCH L 60.2% C 0.229 H 317.1°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX#B543D8
RGBrgb(181, 67, 216)
HSLhsl(286, 66%, 55%)
HSVhsv(286, 69%, 85%)
CMYKcmyk(16.2%, 69%, 0%, 15.3%)
CIE-LABlab(50.45, 66.61, -55.39)
CIE-LCHlch(50.45, 86.63, 320.26°)
OKLaboklab(60.2% 0.1676 -0.1556)
OKLCHoklch(60.2% 0.229 317.1)
XYZxyz(33.4561, 18.7973, 66.8184)
Luminance0.1880 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B543D8 #66D843
analogous
#6A43D8 #B543D8 #D843B0
triadic
#B543D8 #D8B543 #43D8B5
tetradic
#B543D8 #D86A43 #66D843 #43B0D8
square
#B543D8 #D86A43 #66D843 #43B0D8
split-complementary
#B543D8 #B0D843 #43D86A
monochromatic
#6C1C85 #9526B8 #B543D8 #C976E3 #DDA8ED

Accessibility & contrast

On white

4.41
#B543D8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.76
#B543D8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B543D8
4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B543D8#FFFFFF#000000##000000
##B543D81.004.414.764.76
#FFFFFF4.411.0021.0021.00
#0000004.7621.001.001.00
##0000004.7621.001.001.00

Color blindness preview

Protanopia (red-blind)
#0071DC
Deuteranopia (green-blind)
#467BD5
Tritanopia (blue-blind)
#B36089
Achromatopsia (no color)
#787878

Design tokens & code

CSS
--color: #b543d8;
/* rgb */ color: rgb(181, 67, 216);
/* oklch */ color: oklch(60.2% 0.229 317.1);
Tailwind
colors: {
  custom: {
    50: '#cf80e5',
    500: '#b543d8',
    950: '#000000',
  },
}
SCSS
$custom: #b543d8;
$custom-light: #cf80e5;
$custom-dark: #000000;
JSON
{
  "hex": "#b543d8",
  "rgb": {
    "r": 181,
    "g": 67,
    "b": 216
  },
  "hsl": {
    "h": 285.906,
    "s": 65.639,
    "l": 55.49
  },
  "oklch": {
    "l": 0.60203,
    "c": 0.22868,
    "h": 317.1
  },
  "luminance": 0.18796
}

Semantic roles & 50–950 ramp

primary
#B543D8
secondary
#ABDA9C
accent
#E93F67
background
#FDF8FE
surface
#FAEFFC
border
#D3CAD5
text
#140B16
muted
#837C84

Preview Lab

Preview with #B543D8

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

Preview Lab → · Contrast checker → · Palette generator →

#B543D8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva