#A366EE#A366EE

#A366EE is a light, vivid violet. Relative luminance 0.235; OKLCH L 63.8% C 0.199 H 301.7°. Best body text is #000000 at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#A366EE
RGB	rgb(163, 102, 238)
HSL	hsl(267, 80%, 67%)
HSV	hsv(267, 57%, 93%)
CMYK	cmyk(31.5%, 57.1%, 0%, 6.7%)
CIE-LAB	lab(55.55, 50.97, -59.74)
CIE-LCH	lch(55.55, 78.53, 310.47°)
OKLab	oklab(63.84% 0.1045 -0.169)
OKLCH	oklch(63.84% 0.199 301.7)
XYZ	xyz(35.2846, 23.4622, 83.5421)
Luminance	0.2346 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A366EE #B1EE66

analogous

#666DEE #A366EE #E766EE

triadic

#A366EE #EEA366 #66EEA3

tetradic

#A366EE #EE666D #B1EE66 #66EEE7

square

#A366EE #EE666D #B1EE66 #66EEE7

split-complementary

#A366EE #EEE766 #6DEE66

monochromatic

#6416C4 #822FE8 #A366EE #C49DF4 #E5D4FA

Accessibility & contrast

On white

3.69

#A366EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.69

#A366EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A366EE

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A366EE	#FFFFFF	#000000	##000000
##A366EE	1.00	3.69	5.69	5.69
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.69	21.00	1.00	1.00
##000000	5.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2784F2

Deuteranopia (green-blind)

#4284EB

Tritanopia (blue-blind)

#9481A0

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #a366ee;
/* rgb */ color: rgb(163, 102, 238);
/* oklch */ color: oklch(63.8% 0.199 301.7);

Tailwind

colors: {
  custom: {
    50: '#c294f4',
    500: '#a366ee',
    950: '#000000',
  },
}

SCSS

$custom: #a366ee;
$custom-light: #c294f4;
$custom-dark: #000000;

JSON

{
  "hex": "#a366ee",
  "rgb": {
    "r": 163,
    "g": 102,
    "b": 238
  },
  "hsl": {
    "h": 266.912,
    "s": 80,
    "l": 66.667
  },
  "oklch": {
    "l": 0.63838,
    "c": 0.19871,
    "h": 301.7
  },
  "luminance": 0.23462
}

Semantic roles & 50–950 ramp

primary

#A366EE

secondary

#DAEEC2

accent

#DC097E

background

#FCF9FF

surface

#F8F2FE

border

#D1CCD6

text

#130D17

muted

#827E85

Preview Lab

Preview with #A366EE

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

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