#B138DA#B138DA

#B138DA is a mid, highly saturated purple. Relative luminance 0.172; OKLCH L 58.8% C 0.241 H 315.9°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#B138DA
RGB	rgb(177, 56, 218)
HSL	hsl(285, 69%, 54%)
HSV	hsv(285, 74%, 85%)
CMYK	cmyk(18.8%, 74.3%, 0%, 14.5%)
CIE-LAB	lab(48.56, 70.28, -59.60)
CIE-LCH	lch(48.56, 92.15, 319.70°)
OKLab	oklab(58.78% 0.1731 -0.168)
OKLCH	oklch(58.78% 0.241 315.9)
XYZ	xyz(32.1985, 17.2387, 67.9474)
Luminance	0.1724 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B138DA #61DA38

analogous

#6038DA #B138DA #DA38B2

triadic

#B138DA #DAB138 #38DAB1

tetradic

#B138DA #DA6038 #61DA38 #38B2DA

square

#B138DA #DA6038 #61DA38 #38B2DA

split-complementary

#B138DA #B2DA38 #38DA60

monochromatic

#651880 #8E21B3 #B138DA #C56CE4 #D99FED

Accessibility & contrast

On white

4.72

#B138DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#B138DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B138DA

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B138DA	#FFFFFF	#000000	##FFFFFF
##B138DA	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CDE

Deuteranopia (green-blind)

#3577D6

Tritanopia (blue-blind)

#AE5C87

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b138da;
/* rgb */ color: rgb(177, 56, 218);
/* oklch */ color: oklch(58.8% 0.241 315.9);

Tailwind

colors: {
  custom: {
    50: '#cd7be6',
    500: '#b138da',
    950: '#000000',
  },
}

SCSS

$custom: #b138da;
$custom-light: #cd7be6;
$custom-dark: #000000;

JSON

{
  "hex": "#b138da",
  "rgb": {
    "r": 177,
    "g": 56,
    "b": 218
  },
  "hsl": {
    "h": 284.815,
    "s": 68.644,
    "l": 53.725
  },
  "oklch": {
    "l": 0.58781,
    "c": 0.24119,
    "h": 315.9
  },
  "luminance": 0.17237
}

Semantic roles & 50–950 ramp

primary

#B138DA

secondary

#A6DA94

accent

#EB3C69

background

#FDF7FE

surface

#FAEEFC

border

#D3C9D5

text

#140A16

muted

#837C84

Preview Lab

Preview with #B138DA

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

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