#B155D5#B155D5

#B155D5 is a mid, highly saturated purple. Relative luminance 0.206; OKLCH L 61.6% C 0.201 H 315.3°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX#B155D5
RGBrgb(177, 85, 213)
HSLhsl(283, 60%, 58%)
HSVhsv(283, 60%, 84%)
CMYKcmyk(16.9%, 60.1%, 0%, 16.5%)
CIE-LABlab(52.56, 57.26, -50.33)
CIE-LCHlch(52.56, 76.24, 318.69°)
OKLaboklab(61.56% 0.1426 -0.141)
OKLCHoklch(61.56% 0.201 315.3)
XYZxyz(33.3883, 20.6493, 65.1648)
Luminance0.2065 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B155D5 #79D555
analogous
#7155D5 #B155D5 #D555B9
triadic
#B155D5 #D5B155 #55D5B1
tetradic
#B155D5 #D57155 #79D555 #55B9D5
square
#B155D5 #D57155 #79D555 #55B9D5
split-complementary
#B155D5 #B9D555 #55D571
monochromatic
#6F238D #962FBE #B155D5 #C886E1 #DEB7ED

Accessibility & contrast

On white

4.09
#B155D5 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.13
#B155D5 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B155D5
5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B155D5#FFFFFF#000000##000000
##B155D51.004.095.135.13
#FFFFFF4.091.0021.0021.00
#0000005.1321.001.001.00
##0000005.1321.001.001.00

Color blindness preview

Protanopia (red-blind)
#2D78D9
Deuteranopia (green-blind)
#5480D2
Tritanopia (blue-blind)
#AF6B8D
Achromatopsia (no color)
#7D7D7D

Design tokens & code

CSS
--color: #b155d5;
/* rgb */ color: rgb(177, 85, 213);
/* oklch */ color: oklch(61.6% 0.201 315.3);
Tailwind
colors: {
  custom: {
    50: '#cb8ae2',
    500: '#b155d5',
    950: '#000000',
  },
}
SCSS
$custom: #b155d5;
$custom-light: #cb8ae2;
$custom-dark: #000000;
JSON
{
  "hex": "#b155d5",
  "rgb": {
    "r": 177,
    "g": 85,
    "b": 213
  },
  "hsl": {
    "h": 283.125,
    "s": 60.377,
    "l": 58.431
  },
  "oklch": {
    "l": 0.61558,
    "c": 0.20052,
    "h": 315.3
  },
  "luminance": 0.20648
}

Semantic roles & 50–950 ramp

primary
#B155D5
secondary
#B8DCA9
accent
#E44471
background
#FCF8FD
surface
#F9F0FB
border
#D2CBD4
text
#140C15
muted
#827D83

Preview Lab

Preview with #B155D5

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

Preview Lab → · Contrast checker → · Palette generator →

#B155D5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva