#A640BE#A640BE

#A640BE is a mid, highly saturated purple. Relative luminance 0.155; OKLCH L 56.3% C 0.203 H 319.4°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#A640BE
RGB	rgb(166, 64, 190)
HSL	hsl(289, 50%, 50%)
HSV	hsv(289, 66%, 75%)
CMYK	cmyk(12.6%, 66.3%, 0%, 25.5%)
CIE-LAB	lab(46.30, 59.54, -47.17)
CIE-LCH	lch(46.30, 75.96, 321.61°)
OKLab	oklab(56.29% 0.1541 -0.132)
OKLCH	oklch(56.29% 0.203 319.4)
XYZ	xyz(26.8524, 15.4927, 50.2812)
Luminance	0.1549 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A640BE #58BE40

analogous

#6740BE #A640BE #BE4097

triadic

#A640BE #BEA640 #40BEA6

tetradic

#A640BE #BE6740 #58BE40 #4097BE

square

#A640BE #BE6740 #58BE40 #4097BE

split-complementary

#A640BE #97BE40 #40BE67

monochromatic

#562162 #7E3190 #A640BE #BC6DCE #D19BDD

Accessibility & contrast

On white

5.12

#A640BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#A640BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A640BE

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A640BE	#FFFFFF	#000000	##FFFFFF
##A640BE	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1367C2

Deuteranopia (green-blind)

#4971BB

Tritanopia (blue-blind)

#A6567A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #a640be;
/* rgb */ color: rgb(166, 64, 190);
/* oklch */ color: oklch(56.3% 0.203 319.4);

Tailwind

colors: {
  custom: {
    50: '#c47cd2',
    500: '#a640be',
    950: '#000000',
  },
}

SCSS

$custom: #a640be;
$custom-light: #c47cd2;
$custom-dark: #000000;

JSON

{
  "hex": "#a640be",
  "rgb": {
    "r": 166,
    "g": 64,
    "b": 190
  },
  "hsl": {
    "h": 288.571,
    "s": 49.606,
    "l": 49.804
  },
  "oklch": {
    "l": 0.5629,
    "c": 0.20288,
    "h": 319.4
  },
  "luminance": 0.15491
}

Semantic roles & 50–950 ramp

primary

#A640BE

secondary

#9BC990

accent

#D94F69

background

#FCF7FD

surface

#F8EEFA

border

#D1C9D3

text

#130A14

muted

#827C83

Preview Lab

Preview with #A640BE

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

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