#B646AA#B646AA

#B646AA is a mid, vivid purple. Relative luminance 0.172; OKLCH L 58.1% C 0.186 H 332.1°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#B646AA
RGB	rgb(182, 70, 170)
HSL	hsl(306, 44%, 49%)
HSV	hsv(306, 62%, 71%)
CMYK	cmyk(0%, 61.5%, 6.6%, 28.6%)
CIE-LAB	lab(48.55, 57.36, -31.75)
CIE-LCH	lch(48.55, 65.56, 331.03°)
OKLab	oklab(58.06% 0.1642 -0.0869)
OKLCH	oklch(58.06% 0.186 332.1)
XYZ	xyz(28.7372, 17.2298, 39.8345)
Luminance	0.1723 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B646AA #46B652

analogous

#8A46B6 #B646AA #B64672

triadic

#B646AA #AAB646 #46AAB6

tetradic

#B646AA #B68A46 #46B652 #4672B6

square

#B646AA #B68A46 #46B652 #4672B6

split-complementary

#B646AA #72B646 #46B68A

monochromatic

#5E2457 #8A3581 #B646AA #C871BF #D99DD3

Accessibility & contrast

On white

4.72

#B646AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#B646AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B646AA

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B646AA	#FFFFFF	#000000	##FFFFFF
##B646AA	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)

#4169AD

Deuteranopia (green-blind)

#6679A7

Tritanopia (blue-blind)

#BD5072

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b646aa;
/* rgb */ color: rgb(182, 70, 170);
/* oklch */ color: oklch(58.1% 0.186 332.1);

Tailwind

colors: {
  custom: {
    50: '#cf81c3',
    500: '#b646aa',
    950: '#000000',
  },
}

SCSS

$custom: #b646aa;
$custom-light: #cf81c3;
$custom-dark: #000000;

JSON

{
  "hex": "#b646aa",
  "rgb": {
    "r": 182,
    "g": 70,
    "b": 170
  },
  "hsl": {
    "h": 306.429,
    "s": 44.444,
    "l": 49.412
  },
  "oklch": {
    "l": 0.58055,
    "c": 0.18582,
    "h": 332.1
  },
  "luminance": 0.17228
}

Semantic roles & 50–950 ramp

primary

#B646AA

secondary

#92C698

accent

#D46154

background

#FDF8FC

surface

#FAEFF8

border

#D3CAD1

text

#140B12

muted

#837C81

Preview Lab

Preview with #B646AA

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

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