#A645AF#A645AF

#A645AF is a mid, vivid purple. Relative luminance 0.155; OKLCH L 56.0% C 0.182 H 324.2°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#A645AF
RGB	rgb(166, 69, 175)
HSL	hsl(295, 43%, 48%)
HSV	hsv(295, 61%, 69%)
CMYK	cmyk(5.1%, 60.6%, 0%, 31.4%)
CIE-LAB	lab(46.26, 54.51, -38.46)
CIE-LCH	lch(46.26, 66.72, 324.80°)
OKLab	oklab(55.99% 0.1479 -0.1066)
OKLCH	oklch(55.99% 0.182 324.2)
XYZ	xyz(25.5912, 15.4598, 42.1852)
Luminance	0.1546 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A645AF #4EAF45

analogous

#7145AF #A645AF #AF4583

triadic

#A645AF #AFA645 #45AFA6

tetradic

#A645AF #AF7145 #4EAF45 #4583AF

square

#A645AF #AF7145 #4EAF45 #4583AF

split-complementary

#A645AF #83AF45 #45AF71

monochromatic

#532257 #7C3483 #A645AF #BE6CC5 #D198D6

Accessibility & contrast

On white

5.13

#A645AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#A645AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A645AF

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A645AF	#FFFFFF	#000000	##FFFFFF
##A645AF	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3366B2

Deuteranopia (green-blind)

#5672AC

Tritanopia (blue-blind)

#A95474

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #a645af;
/* rgb */ color: rgb(166, 69, 175);
/* oklch */ color: oklch(56.0% 0.182 324.2);

Tailwind

colors: {
  custom: {
    50: '#c37fc7',
    500: '#a645af',
    950: '#000000',
  },
}

SCSS

$custom: #a645af;
$custom-light: #c37fc7;
$custom-dark: #000000;

JSON

{
  "hex": "#a645af",
  "rgb": {
    "r": 166,
    "g": 69,
    "b": 175
  },
  "hsl": {
    "h": 294.906,
    "s": 43.443,
    "l": 47.843
  },
  "oklch": {
    "l": 0.55988,
    "c": 0.18232,
    "h": 324.2
  },
  "luminance": 0.15458
}

Semantic roles & 50–950 ramp

primary

#A645AF

secondary

#92C28D

accent

#D3555F

background

#FCF8FC

surface

#F8EFF8

border

#D1CAD1

text

#130A13

muted

#827C82

Preview Lab

Preview with #A645AF

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

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