#A357BB#A357BB

#A357BB is a mid, vivid purple. Relative luminance 0.182; OKLCH L 58.6% C 0.165 H 317.5°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#A357BB
RGB	rgb(163, 87, 187)
HSL	hsl(286, 42%, 54%)
HSV	hsv(286, 53%, 73%)
CMYK	cmyk(12.8%, 53.5%, 0%, 26.7%)
CIE-LAB	lab(49.73, 47.31, -40.01)
CIE-LCH	lch(49.73, 61.96, 319.78°)
OKLab	oklab(58.65% 0.1216 -0.1113)
OKLCH	oklch(58.65% 0.165 317.5)
XYZ	xyz(27.4808, 18.1917, 49.0678)
Luminance	0.1819 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A357BB #6FBB57

analogous

#7157BB #A357BB #BB57A1

triadic

#A357BB #BBA357 #57BBA3

tetradic

#A357BB #BB7157 #6FBB57 #57A1BB

square

#A357BB #BB7157 #6FBB57 #57A1BB

split-complementary

#A357BB #A1BB57 #57BB71

monochromatic

#5D2C6C #823D97 #A357BB #BB83CD #D3AEDE

Accessibility & contrast

On white

4.53

#A357BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#A357BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A357BB

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A357BB	#FFFFFF	#000000	##000000
##A357BB	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4271BE

Deuteranopia (green-blind)

#5A79B8

Tritanopia (blue-blind)

#A26681

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #a357bb;
/* rgb */ color: rgb(163, 87, 187);
/* oklch */ color: oklch(58.6% 0.165 317.5);

Tailwind

colors: {
  custom: {
    50: '#c089d0',
    500: '#a357bb',
    950: '#000000',
  },
}

SCSS

$custom: #a357bb;
$custom-light: #c089d0;
$custom-dark: #000000;

JSON

{
  "hex": "#a357bb",
  "rgb": {
    "r": 163,
    "g": 87,
    "b": 187
  },
  "hsl": {
    "h": 285.6,
    "s": 42.373,
    "l": 53.725
  },
  "oklch": {
    "l": 0.58646,
    "c": 0.16483,
    "h": 317.5
  },
  "luminance": 0.18191
}

Semantic roles & 50–950 ramp

primary

#A357BB

secondary

#ACCCA2

accent

#D25674

background

#FCF8FC

surface

#F8F0F9

border

#D1CBD2

text

#130C14

muted

#827D82

Preview Lab

Preview with #A357BB

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

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