#A166EE#A166EE

#A166EE is a light, vivid violet. Relative luminance 0.233; OKLCH L 63.6% C 0.198 H 300.9°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#A166EE
RGB	rgb(161, 102, 238)
HSL	hsl(266, 80%, 67%)
HSV	hsv(266, 57%, 93%)
CMYK	cmyk(32.4%, 57.1%, 0%, 6.7%)
CIE-LAB	lab(55.33, 50.50, -60.10)
CIE-LCH	lch(55.33, 78.50, 310.04°)
OKLab	oklab(63.63% 0.1019 -0.1701)
OKLCH	oklch(63.63% 0.198 300.9)
XYZ	xyz(34.8783, 23.2527, 83.5230)
Luminance	0.2325 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A166EE #B3EE66

analogous

#666FEE #A166EE #E566EE

triadic

#A166EE #EEA166 #66EEA1

tetradic

#A166EE #EE666F #B3EE66 #66EEE5

square

#A166EE #EE666F #B3EE66 #66EEE5

split-complementary

#A166EE #EEE566 #6FEE66

monochromatic

#6116C4 #7F2FE8 #A166EE #C39DF4 #E5D4FA

Accessibility & contrast

On white

3.72

#A166EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#A166EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A166EE

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A166EE	#FFFFFF	#000000	##000000
##A166EE	1.00	3.72	5.65	5.65
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2684F2

Deuteranopia (green-blind)

#3F84EB

Tritanopia (blue-blind)

#9182A0

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #a166ee;
/* rgb */ color: rgb(161, 102, 238);
/* oklch */ color: oklch(63.6% 0.198 300.9);

Tailwind

colors: {
  custom: {
    50: '#c194f4',
    500: '#a166ee',
    950: '#000000',
  },
}

SCSS

$custom: #a166ee;
$custom-light: #c194f4;
$custom-dark: #000000;

JSON

{
  "hex": "#a166ee",
  "rgb": {
    "r": 161,
    "g": 102,
    "b": 238
  },
  "hsl": {
    "h": 266.029,
    "s": 80,
    "l": 66.667
  },
  "oklch": {
    "l": 0.63633,
    "c": 0.19834,
    "h": 300.9
  },
  "luminance": 0.23253
}

Semantic roles & 50–950 ramp

primary

#A166EE

secondary

#DBEEC2

accent

#DC0981

background

#FCF9FF

surface

#F8F2FE

border

#D1CCD6

text

#130D17

muted

#827E85

Preview Lab

Preview with #A166EE

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

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