#A645AE#A645AE

#A645AE is a mid, vivid purple. Relative luminance 0.154; OKLCH L 55.9% C 0.181 H 324.6°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#A645AE
RGB	rgb(166, 69, 174)
HSL	hsl(295, 43%, 48%)
HSV	hsv(295, 60%, 68%)
CMYK	cmyk(4.6%, 60.3%, 0%, 31.8%)
CIE-LAB	lab(46.21, 54.33, -37.96)
CIE-LCH	lch(46.21, 66.27, 325.06°)
OKLab	oklab(55.93% 0.1478 -0.1052)
OKLCH	oklch(55.93% 0.181 324.6)
XYZ	xyz(25.4934, 15.4207, 41.6699)
Luminance	0.1542 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A645AE #4DAE45

analogous

#7245AE #A645AE #AE4581

triadic

#A645AE #AEA645 #45AEA6

tetradic

#A645AE #AE7245 #4DAE45 #4581AE

square

#A645AE #AE7245 #4DAE45 #4581AE

split-complementary

#A645AE #81AE45 #45AE72

monochromatic

#522256 #7C3482 #A645AE #BE6CC5 #D197D6

Accessibility & contrast

On white

5.14

#A645AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#A645AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A645AE

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A645AE	#FFFFFF	#000000	##FFFFFF
##A645AE	1.00	5.14	4.08	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3466B1

Deuteranopia (green-blind)

#5772AB

Tritanopia (blue-blind)

#A95473

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #a645ae;
/* rgb */ color: rgb(166, 69, 174);
/* oklch */ color: oklch(55.9% 0.181 324.6);

Tailwind

colors: {
  custom: {
    50: '#c37fc6',
    500: '#a645ae',
    950: '#000000',
  },
}

SCSS

$custom: #a645ae;
$custom-light: #c37fc6;
$custom-dark: #000000;

JSON

{
  "hex": "#a645ae",
  "rgb": {
    "r": 166,
    "g": 69,
    "b": 174
  },
  "hsl": {
    "h": 295.429,
    "s": 43.21,
    "l": 47.647
  },
  "oklch": {
    "l": 0.55933,
    "c": 0.18142,
    "h": 324.6
  },
  "luminance": 0.15419
}

Semantic roles & 50–950 ramp

primary

#A645AE

secondary

#91C28D

accent

#D3555E

background

#FCF8FC

surface

#F8EFF8

border

#D1CAD1

text

#130A13

muted

#827C82

Preview Lab

Preview with #A645AE

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

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