#B139D2#B139D2

#B139D2 is a mid, highly saturated purple. Relative luminance 0.169; OKLCH L 58.3% C 0.233 H 317.9°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#B139D2
RGB	rgb(177, 57, 210)
HSL	hsl(287, 63%, 52%)
HSV	hsv(287, 73%, 82%)
CMYK	cmyk(15.7%, 72.9%, 0%, 17.6%)
CIE-LAB	lab(48.17, 68.42, -55.65)
CIE-LCH	lch(48.17, 88.19, 320.87°)
OKLab	oklab(58.34% 0.1731 -0.1564)
OKLCH	oklch(58.34% 0.233 317.9)
XYZ	xyz(31.2258, 16.9279, 62.5829)
Luminance	0.1693 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B139D2 #5AD239

analogous

#6539D2 #B139D2 #D239A6

triadic

#B139D2 #D2B139 #39D2B1

tetradic

#B139D2 #D26539 #5AD239 #39A6D2

square

#B139D2 #D26539 #5AD239 #39A6D2

split-complementary

#B139D2 #A6D239 #39D265

monochromatic

#621B76 #8C26A8 #B139D2 #C56BDD #D89DE9

Accessibility & contrast

On white

4.79

#B139D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#B139D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B139D2

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B139D2	#FFFFFF	#000000	##FFFFFF
##B139D2	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BD6

Deuteranopia (green-blind)

#3F76CF

Tritanopia (blue-blind)

#B05883

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b139d2;
/* rgb */ color: rgb(177, 57, 210);
/* oklch */ color: oklch(58.3% 0.233 317.9);

Tailwind

colors: {
  custom: {
    50: '#cd7be0',
    500: '#b139d2',
    950: '#000000',
  },
}

SCSS

$custom: #b139d2;
$custom-light: #cd7be0;
$custom-dark: #000000;

JSON

{
  "hex": "#b139d2",
  "rgb": {
    "r": 177,
    "g": 57,
    "b": 210
  },
  "hsl": {
    "h": 287.059,
    "s": 62.963,
    "l": 52.353
  },
  "oklch": {
    "l": 0.58341,
    "c": 0.2333,
    "h": 317.9
  },
  "luminance": 0.16927
}

Semantic roles & 50–950 ramp

primary

#B139D2

secondary

#A0D592

accent

#E64265

background

#FDF7FD

surface

#FAEEFB

border

#D3C9D4

text

#140A15

muted

#837C83

Preview Lab

Preview with #B139D2

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

Preview Lab → · Contrast checker → · Palette generator →