#A366BA#A366BA

#A366BA is a mid, vivid purple. Relative luminance 0.208; OKLCH L 60.9% C 0.139 H 316.2°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#A366BA
RGB	rgb(163, 102, 186)
HSL	hsl(284, 38%, 56%)
HSV	hsv(284, 45%, 73%)
CMYK	cmyk(12.4%, 45.2%, 0%, 27.1%)
CIE-LAB	lab(52.77, 39.09, -34.65)
CIE-LCH	lch(52.77, 52.24, 318.45°)
OKLab	oklab(60.89% 0.1002 -0.0959)
OKLCH	oklch(60.89% 0.139 316.2)
XYZ	xyz(28.7172, 20.8353, 48.9537)
Luminance	0.2083 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A366BA #7DBA66

analogous

#7966BA #A366BA #BA66A7

triadic

#A366BA #BAA366 #66BAA3

tetradic

#A366BA #BA7966 #7DBA66 #66A7BA

square

#A366BA #BA7966 #7DBA66 #66A7BA

split-complementary

#A366BA #A7BA66 #66BA79

monochromatic

#613372 #85469C #A366BA #BC90CD #D6BAE0

Accessibility & contrast

On white

4.06

#A366BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#A366BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A366BA

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A366BA	#FFFFFF	#000000	##000000
##A366BA	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#577ABD

Deuteranopia (green-blind)

#6780B8

Tritanopia (blue-blind)

#A27287

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #a366ba;
/* rgb */ color: rgb(163, 102, 186);
/* oklch */ color: oklch(60.9% 0.139 316.2);

Tailwind

colors: {
  custom: {
    50: '#c093cf',
    500: '#a366ba',
    950: '#000000',
  },
}

SCSS

$custom: #a366ba;
$custom-light: #c093cf;
$custom-dark: #000000;

JSON

{
  "hex": "#a366ba",
  "rgb": {
    "r": 163,
    "g": 102,
    "b": 186
  },
  "hsl": {
    "h": 283.571,
    "s": 37.838,
    "l": 56.471
  },
  "oklch": {
    "l": 0.60885,
    "c": 0.13868,
    "h": 316.2
  },
  "luminance": 0.20834
}

Semantic roles & 50–950 ramp

primary

#A366BA

secondary

#B6CFAD

accent

#CE5A7A

background

#FBF9FC

surface

#F7F1F9

border

#D0CBD2

text

#120D14

muted

#817E82

Preview Lab

Preview with #A366BA

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

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