#B645AE#B645AE

#B645AE is a mid, vivid purple. Relative luminance 0.173; OKLCH L 58.1% C 0.190 H 330.6°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#B645AE
RGB	rgb(182, 69, 174)
HSL	hsl(304, 45%, 49%)
HSV	hsv(304, 62%, 71%)
CMYK	cmyk(0%, 62.1%, 4.4%, 28.6%)
CIE-LAB	lab(48.59, 58.45, -34.05)
CIE-LCH	lch(48.59, 67.64, 329.78°)
OKLab	oklab(58.14% 0.1659 -0.0935)
OKLCH	oklch(58.14% 0.19 330.6)
XYZ	xyz(29.0594, 17.2594, 41.8370)
Luminance	0.1726 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B645AE #45B64D

analogous

#8645B6 #B645AE #B64576

triadic

#B645AE #AEB645 #45AEB6

tetradic

#B645AE #B68645 #45B64D #4576B6

square

#B645AE #B68645 #45B64D #4576B6

split-complementary

#B645AE #76B645 #45B686

monochromatic

#5D2359 #8A3484 #B645AE #C970C2 #D99CD5

Accessibility & contrast

On white

4.72

#B645AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#B645AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B645AE

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B645AE	#FFFFFF	#000000	##FFFFFF
##B645AE	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)

#3D69B1

Deuteranopia (green-blind)

#6479AB

Tritanopia (blue-blind)

#BD5073

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b645ae;
/* rgb */ color: rgb(182, 69, 174);
/* oklch */ color: oklch(58.1% 0.190 330.6);

Tailwind

colors: {
  custom: {
    50: '#cf80c6',
    500: '#b645ae',
    950: '#000000',
  },
}

SCSS

$custom: #b645ae;
$custom-light: #cf80c6;
$custom-dark: #000000;

JSON

{
  "hex": "#b645ae",
  "rgb": {
    "r": 182,
    "g": 69,
    "b": 174
  },
  "hsl": {
    "h": 304.248,
    "s": 45.02,
    "l": 49.216
  },
  "oklch": {
    "l": 0.58144,
    "c": 0.19045,
    "h": 330.6
  },
  "luminance": 0.17257
}

Semantic roles & 50–950 ramp

primary

#B645AE

secondary

#91C695

accent

#D55C53

background

#FDF8FC

surface

#FAEFF8

border

#D3CAD1

text

#140B13

muted

#837C82

Preview Lab

Preview with #B645AE

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

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