#B138BA#B138BA

#B138BA is a mid, highly saturated purple. Relative luminance 0.157; OKLCH L 56.8% C 0.214 H 325.0°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#B138BA
RGB	rgb(177, 56, 186)
HSL	hsl(296, 54%, 47%)
HSV	hsv(296, 70%, 73%)
CMYK	cmyk(4.8%, 69.9%, 0%, 27.1%)
CIE-LAB	lab(46.61, 64.44, -44.25)
CIE-LCH	lch(46.61, 78.17, 325.52°)
OKLab	oklab(56.77% 0.1755 -0.1231)
OKLCH	oklch(56.77% 0.214 325)
XYZ	xyz(28.4079, 15.7224, 47.9833)
Luminance	0.1572 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B138BA #41BA38

analogous

#7038BA #B138BA #BA3882

triadic

#B138BA #BAB138 #38BAB1

tetradic

#B138BA #BA7038 #41BA38 #3882BA

square

#B138BA #BA7038 #41BA38 #3882BA

split-complementary

#B138BA #82BA38 #38BA70

monochromatic

#571C5C #842A8B #B138BA #C760CF #D88FDD

Accessibility & contrast

On white

5.07

#B138BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#B138BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B138BA

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B138BA	#FFFFFF	#000000	##FFFFFF
##B138BA	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1665BE

Deuteranopia (green-blind)

#5273B7

Tritanopia (blue-blind)

#B54D75

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b138ba;
/* rgb */ color: rgb(177, 56, 186);
/* oklch */ color: oklch(56.8% 0.214 325.0);

Tailwind

colors: {
  custom: {
    50: '#cc7acf',
    500: '#b138ba',
    950: '#000000',
  },
}

SCSS

$custom: #b138ba;
$custom-light: #cc7acf;
$custom-dark: #000000;

JSON

{
  "hex": "#b138ba",
  "rgb": {
    "r": 177,
    "g": 56,
    "b": 186
  },
  "hsl": {
    "h": 295.846,
    "s": 53.719,
    "l": 47.451
  },
  "oklch": {
    "l": 0.56767,
    "c": 0.21431,
    "h": 325
  },
  "luminance": 0.15721
}

Semantic roles & 50–950 ramp

primary

#B138BA

secondary

#8AC886

accent

#DD4B55

background

#FDF7FC

surface

#FAEEF9

border

#D3C9D2

text

#140A14

muted

#837C82

Preview Lab

Preview with #B138BA

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

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