#B640BE#B640BE

#B640BE is a mid, highly saturated purple. Relative luminance 0.173; OKLCH L 58.5% C 0.210 H 325.2°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#B640BE
RGB	rgb(182, 64, 190)
HSL	hsl(296, 50%, 50%)
HSV	hsv(296, 66%, 75%)
CMYK	cmyk(4.2%, 66.3%, 0%, 25.5%)
CIE-LAB	lab(48.67, 63.24, -43.25)
CIE-LCH	lch(48.67, 76.61, 325.63°)
OKLab	oklab(58.48% 0.1727 -0.1201)
OKLCH	oklch(58.48% 0.21 325.2)
XYZ	xyz(30.4184, 17.3315, 50.4483)
Luminance	0.1733 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B640BE #48BE40

analogous

#7740BE #B640BE #BE4087

triadic

#B640BE #BEB640 #40BEB6

tetradic

#B640BE #BE7740 #48BE40 #4087BE

square

#B640BE #BE7740 #48BE40 #4087BE

split-complementary

#B640BE #87BE40 #40BE77

monochromatic

#5E2162 #8A3190 #B640BE #C86DCE #D99BDD

Accessibility & contrast

On white

4.70

#B640BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#B640BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B640BE

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B640BE	#FFFFFF	#000000	##FFFFFF
##B640BE	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#266AC2

Deuteranopia (green-blind)

#5879BB

Tritanopia (blue-blind)

#BA537A

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b640be;
/* rgb */ color: rgb(182, 64, 190);
/* oklch */ color: oklch(58.5% 0.210 325.2);

Tailwind

colors: {
  custom: {
    50: '#cf7ed2',
    500: '#b640be',
    950: '#000000',
  },
}

SCSS

$custom: #b640be;
$custom-light: #cf7ed2;
$custom-dark: #000000;

JSON

{
  "hex": "#b640be",
  "rgb": {
    "r": 182,
    "g": 64,
    "b": 190
  },
  "hsl": {
    "h": 296.19,
    "s": 49.606,
    "l": 49.804
  },
  "oklch": {
    "l": 0.58476,
    "c": 0.2103,
    "h": 325.2
  },
  "luminance": 0.1733
}

Semantic roles & 50–950 ramp

primary

#B640BE

secondary

#94C990

accent

#D94F57

background

#FDF8FC

surface

#FAEFF9

border

#D3CAD2

text

#140B14

muted

#837C82

Preview Lab

Preview with #B640BE

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

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