#A366CB#A366CB

#A366CB is a mid, vivid violet. Relative luminance 0.216; OKLCH L 61.8% C 0.158 H 310.4°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#A366CB
RGB	rgb(163, 102, 203)
HSL	hsl(276, 49%, 60%)
HSV	hsv(276, 50%, 80%)
CMYK	cmyk(19.7%, 49.8%, 0%, 20.4%)
CIE-LAB	lab(53.60, 42.80, -43.09)
CIE-LCH	lch(53.60, 60.74, 314.81°)
OKLab	oklab(61.78% 0.1025 -0.1203)
OKLCH	oklch(61.78% 0.158 310.4)
XYZ	xyz(30.6331, 21.6016, 59.0441)
Luminance	0.2160 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A366CB #8ECB66

analogous

#7166CB #A366CB #CB66C0

triadic

#A366CB #CBA366 #66CBA3

tetradic

#A366CB #CB7166 #8ECB66 #66C0CB

square

#A366CB #CB7166 #8ECB66 #66C0CB

split-complementary

#A366CB #C0CB66 #66CB71

monochromatic

#652E88 #863EB6 #A366CB #BE94DB #DAC1EA

Accessibility & contrast

On white

3.95

#A366CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#A366CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A366CB

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A366CB	#FFFFFF	#000000	##000000
##A366CB	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D7DCE

Deuteranopia (green-blind)

#5E81C8

Tritanopia (blue-blind)

#9E778F

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #a366cb;
/* rgb */ color: rgb(163, 102, 203);
/* oklch */ color: oklch(61.8% 0.158 310.4);

Tailwind

colors: {
  custom: {
    50: '#c093db',
    500: '#a366cb',
    950: '#000000',
  },
}

SCSS

$custom: #a366cb;
$custom-light: #c093db;
$custom-dark: #000000;

JSON

{
  "hex": "#a366cb",
  "rgb": {
    "r": 163,
    "g": 102,
    "b": 203
  },
  "hsl": {
    "h": 276.238,
    "s": 49.268,
    "l": 59.804
  },
  "oklch": {
    "l": 0.61777,
    "c": 0.15811,
    "h": 310.4
  },
  "luminance": 0.21601
}

Semantic roles & 50–950 ramp

primary

#A366CB

secondary

#C2DAB3

accent

#D94F86

background

#FCF9FD

surface

#F8F1FB

border

#D1CBD4

text

#120D15

muted

#817E83

Preview Lab

Preview with #A366CB

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

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