#B53AD5#B53AD5

#B53AD5 is a mid, highly saturated purple. Relative luminance 0.177; OKLCH L 59.2% C 0.236 H 318.4°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX#B53AD5
RGBrgb(181, 58, 213)
HSLhsl(288, 65%, 53%)
HSVhsv(288, 73%, 84%)
CMYKcmyk(15%, 72.8%, 0%, 16.5%)
CIE-LABlab(49.08, 69.42, -55.88)
CIE-LCHlch(49.08, 89.12, 321.17°)
OKLaboklab(59.16% 0.1766 -0.157)
OKLCHoklch(59.16% 0.236 318.4)
XYZxyz(32.5777, 17.6555, 64.6297)
Luminance0.1765 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B53AD5 #5AD53A
analogous
#673AD5 #B53AD5 #D53AA7
triadic
#B53AD5 #D5B53A #3AD5B5
tetradic
#B53AD5 #D5673A #5AD53A #3AA7D5
square
#B53AD5 #D5673A #5AD53A #3AA7D5
split-complementary
#B53AD5 #A7D53A #3AD567
monochromatic
#671A7A #9125AD #B53AD5 #C86CE0 #DB9FEB

Accessibility & contrast

On white

4.63
#B53AD5 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.53
#B53AD5 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B53AD5
4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B53AD5#FFFFFF#000000##FFFFFF
##B53AD51.004.634.534.63
#FFFFFF4.631.0021.001.00
#0000004.5321.001.0021.00
##FFFFFF4.631.0021.001.00

Color blindness preview

Protanopia (red-blind)
#006DD9
Deuteranopia (green-blind)
#4278D2
Tritanopia (blue-blind)
#B45A85
Achromatopsia (no color)
#757575

Design tokens & code

CSS
--color: #b53ad5;
/* rgb */ color: rgb(181, 58, 213);
/* oklch */ color: oklch(59.2% 0.236 318.4);
Tailwind
colors: {
  custom: {
    50: '#cf7ce3',
    500: '#b53ad5',
    950: '#000000',
  },
}
SCSS
$custom: #b53ad5;
$custom-light: #cf7ce3;
$custom-dark: #000000;
JSON
{
  "hex": "#b53ad5",
  "rgb": {
    "r": 181,
    "g": 58,
    "b": 213
  },
  "hsl": {
    "h": 287.613,
    "s": 64.854,
    "l": 53.137
  },
  "oklch": {
    "l": 0.59164,
    "c": 0.23629,
    "h": 318.4
  },
  "luminance": 0.17654
}

Semantic roles & 50–950 ramp

primary
#B53AD5
secondary
#A2D794
accent
#E84063
background
#FDF8FE
surface
#FAEFFC
border
#D3CAD5
text
#140A15
muted
#837C84

Preview Lab

Preview with #B53AD5

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

Preview Lab → · Contrast checker → · Palette generator →

#B53AD5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva