#B139BC#B139BC

#B139BC is a mid, highly saturated purple. Relative luminance 0.159; OKLCH L 57.0% C 0.215 H 324.3°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#B139BC
RGB	rgb(177, 57, 188)
HSL	hsl(295, 53%, 48%)
HSV	hsv(295, 70%, 74%)
CMYK	cmyk(5.9%, 69.7%, 0%, 26.3%)
CIE-LAB	lab(46.85, 64.42, -45.03)
CIE-LCH	lch(46.85, 78.60, 325.04°)
OKLab	oklab(56.98% 0.1744 -0.1253)
OKLCH	oklch(56.98% 0.215 324.3)
XYZ	xyz(28.6709, 15.9060, 49.1272)
Luminance	0.1590 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B139BC #44BC39

analogous

#6F39BC #B139BC #BC3985

triadic

#B139BC #BCB139 #39BCB1

tetradic

#B139BC #BC6F39 #44BC39 #3985BC

square

#B139BC #BC6F39 #44BC39 #3985BC

split-complementary

#B139BC #85BC39 #39BC6F

monochromatic

#591D5E #852B8D #B139BC #C663D0 #D792DE

Accessibility & contrast

On white

5.02

#B139BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#B139BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B139BC

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B139BC	#FFFFFF	#000000	##FFFFFF
##B139BC	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1466C0

Deuteranopia (green-blind)

#5174B9

Tritanopia (blue-blind)

#B44F77

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b139bc;
/* rgb */ color: rgb(177, 57, 188);
/* oklch */ color: oklch(57.0% 0.215 324.3);

Tailwind

colors: {
  custom: {
    50: '#cc7ad1',
    500: '#b139bc',
    950: '#000000',
  },
}

SCSS

$custom: #b139bc;
$custom-light: #cc7ad1;
$custom-dark: #000000;

JSON

{
  "hex": "#b139bc",
  "rgb": {
    "r": 177,
    "g": 57,
    "b": 188
  },
  "hsl": {
    "h": 294.962,
    "s": 53.469,
    "l": 48.039
  },
  "oklch": {
    "l": 0.56978,
    "c": 0.21478,
    "h": 324.3
  },
  "luminance": 0.15904
}

Semantic roles & 50–950 ramp

primary

#B139BC

secondary

#8DC988

accent

#DD4B57

background

#FDF7FC

surface

#FAEEF9

border

#D3C9D2

text

#140A14

muted

#837C82

Preview Lab

Preview with #B139BC

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

Preview Lab → · Contrast checker → · Palette generator →