#B53BC9#B53BC9

#B53BC9 is a mid, highly saturated purple. Relative luminance 0.172; OKLCH L 58.5% C 0.225 H 321.7°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX#B53BC9
RGBrgb(181, 59, 201)
HSLhsl(292, 57%, 51%)
HSVhsv(292, 71%, 79%)
CMYKcmyk(10%, 70.6%, 0%, 21.2%)
CIE-LABlab(48.47, 66.87, -49.95)
CIE-LCHlch(48.47, 83.46, 323.24°)
OKLaboklab(58.5% 0.1765 -0.1396)
OKLCHoklch(58.5% 0.225 321.7)
XYZxyz(31.1615, 17.1704, 56.9199)
Luminance0.1717 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B53BC9 #4FC93B
analogous
#6E3BC9 #B53BC9 #C93B96
triadic
#B53BC9 #C9B53B #3BC9B5
tetradic
#B53BC9 #C96E3B #4FC93B #3B96C9
square
#B53BC9 #C96E3B #4FC93B #3B96C9
split-complementary
#B53BC9 #96C93B #3BC96E
monochromatic
#611E6C #8C2B9C #B53BC9 #C76BD6 #D99BE3

Accessibility & contrast

On white

4.74
#B53BC9 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.43
#B53BC9 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53BC9
4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B53BC9#FFFFFF#000000##FFFFFF
##B53BC91.004.744.434.74
#FFFFFF4.741.0021.001.00
#0000004.4321.001.0021.00
##FFFFFF4.741.0021.001.00

Color blindness preview

Protanopia (red-blind)
#006ACD
Deuteranopia (green-blind)
#4D78C6
Tritanopia (blue-blind)
#B7557E
Achromatopsia (no color)
#737373

Design tokens & code

CSS
--color: #b53bc9;
/* rgb */ color: rgb(181, 59, 201);
/* oklch */ color: oklch(58.5% 0.225 321.7);
Tailwind
colors: {
  custom: {
    50: '#cf7cda',
    500: '#b53bc9',
    950: '#000000',
  },
}
SCSS
$custom: #b53bc9;
$custom-light: #cf7cda;
$custom-dark: #000000;
JSON
{
  "hex": "#b53bc9",
  "rgb": {
    "r": 181,
    "g": 59,
    "b": 201
  },
  "hsl": {
    "h": 291.549,
    "s": 56.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.58503,
    "c": 0.22506,
    "h": 321.7
  },
  "luminance": 0.17169
}

Semantic roles & 50–950 ramp

primary
#B53BC9
secondary
#99CF90
accent
#E0485D
background
#FDF8FD
surface
#FAEFFB
border
#D3CAD4
text
#140A15
muted
#837C83

Preview Lab

Preview with #B53BC9

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

Preview Lab → · Contrast checker → · Palette generator →

#B53BC9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva