#B139DC#B139DC

#B139DC is a mid, highly saturated purple. Relative luminance 0.174; OKLCH L 59.0% C 0.242 H 315.3°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX#B139DC
RGBrgb(177, 57, 220)
HSLhsl(284, 70%, 54%)
HSVhsv(284, 74%, 86%)
CMYKcmyk(19.5%, 74.1%, 0%, 13.7%)
CIE-LABlab(48.81, 70.31, -60.33)
CIE-LCHlch(48.81, 92.65, 319.37°)
OKLaboklab(59% 0.1719 -0.1701)
OKLCHoklch(59% 0.242 315.3)
XYZxyz(32.5108, 17.4419, 69.3504)
Luminance0.1744 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B139DC #64DC39
analogous
#6039DC #B139DC #DC39B5
triadic
#B139DC #DCB139 #39DCB1
tetradic
#B139DC #DC6039 #64DC39 #39B5DC
square
#B139DC #DC6039 #64DC39 #39B5DC
split-complementary
#B139DC #B5DC39 #39DC60
monochromatic
#671783 #9020B7 #B139DC #C56DE5 #DAA1EE

Accessibility & contrast

On white

4.68
#B139DC on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.49
#B139DC on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B139DC
4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B139DC#FFFFFF#000000##FFFFFF
##B139DC1.004.684.494.68
#FFFFFF4.681.0021.001.00
#0000004.4921.001.0021.00
##FFFFFF4.681.0021.001.00

Color blindness preview

Protanopia (red-blind)
#006DE1
Deuteranopia (green-blind)
#3377D8
Tritanopia (blue-blind)
#AE5D88
Achromatopsia (no color)
#747474

Design tokens & code

CSS
--color: #b139dc;
/* rgb */ color: rgb(177, 57, 220);
/* oklch */ color: oklch(59.0% 0.242 315.3);
Tailwind
colors: {
  custom: {
    50: '#cd7be8',
    500: '#b139dc',
    950: '#000000',
  },
}
SCSS
$custom: #b139dc;
$custom-light: #cd7be8;
$custom-dark: #000000;
JSON
{
  "hex": "#b139dc",
  "rgb": {
    "r": 177,
    "g": 57,
    "b": 220
  },
  "hsl": {
    "h": 284.172,
    "s": 69.957,
    "l": 54.314
  },
  "oklch": {
    "l": 0.59002,
    "c": 0.24188,
    "h": 315.3
  },
  "luminance": 0.17441
}

Semantic roles & 50–950 ramp

primary
#B139DC
secondary
#A8DB96
accent
#ED3B6A
background
#FDF8FE
surface
#FAEFFD
border
#D3CAD5
text
#140A16
muted
#837C84

Preview Lab

Preview with #B139DC

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

Preview Lab → · Contrast checker → · Palette generator →

#B139DC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva