#B33BD9#B33BD9

#B33BD9 is a mid, highly saturated purple. Relative luminance 0.177; OKLCH L 59.2% C 0.238 H 316.6°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX#B33BD9
RGBrgb(179, 59, 217)
HSLhsl(286, 68%, 54%)
HSVhsv(286, 73%, 85%)
CMYKcmyk(17.5%, 72.8%, 0%, 14.9%)
CIE-LABlab(49.16, 69.42, -58.05)
CIE-LCHlch(49.16, 90.49, 320.10°)
OKLaboklab(59.24% 0.1729 -0.1634)
OKLCHoklch(59.24% 0.238 316.6)
XYZxyz(32.6769, 17.7227, 67.3317)
Luminance0.1772 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B33BD9 #61D93B
analogous
#643BD9 #B33BD9 #D93BB0
triadic
#B33BD9 #D9B33B #3BD9B3
tetradic
#B33BD9 #D9643B #61D93B #3BB0D9
square
#B33BD9 #D9643B #61D93B #3BB0D9
split-complementary
#B33BD9 #B0D93B #3BD964
monochromatic
#681981 #9123B4 #B33BD9 #C76EE3 #DBA2ED

Accessibility & contrast

On white

4.62
#B33BD9 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.54
#B33BD9 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B33BD9
4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B33BD9#FFFFFF#000000##FFFFFF
##B33BD91.004.624.544.62
#FFFFFF4.621.0021.001.00
#0000004.5421.001.0021.00
##FFFFFF4.621.0021.001.00

Color blindness preview

Protanopia (red-blind)
#006EDD
Deuteranopia (green-blind)
#3C78D5
Tritanopia (blue-blind)
#B15C87
Achromatopsia (no color)
#757575

Design tokens & code

CSS
--color: #b33bd9;
/* rgb */ color: rgb(179, 59, 217);
/* oklch */ color: oklch(59.2% 0.238 316.6);
Tailwind
colors: {
  custom: {
    50: '#ce7ce5',
    500: '#b33bd9',
    950: '#000000',
  },
}
SCSS
$custom: #b33bd9;
$custom-light: #ce7ce5;
$custom-dark: #000000;
JSON
{
  "hex": "#b33bd9",
  "rgb": {
    "r": 179,
    "g": 59,
    "b": 217
  },
  "hsl": {
    "h": 285.57,
    "s": 67.521,
    "l": 54.118
  },
  "oklch": {
    "l": 0.59244,
    "c": 0.23789,
    "h": 316.6
  },
  "luminance": 0.17721
}

Semantic roles & 50–950 ramp

primary
#B33BD9
secondary
#A6DA96
accent
#EA3D67
background
#FDF8FE
surface
#FAEFFC
border
#D3CAD5
text
#140A16
muted
#837C84

Preview Lab

Preview with #B33BD9

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

Preview Lab → · Contrast checker → · Palette generator →

#B33BD9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva