#A166DD#A166DD

#A166DD is a light, vivid violet. Relative luminance 0.223; OKLCH L 62.6% C 0.178 H 304.7°. Best body text is #000000 at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#A166DD
RGB	rgb(161, 102, 221)
HSL	hsl(270, 64%, 63%)
HSV	hsv(270, 54%, 87%)
CMYK	cmyk(27.1%, 53.8%, 0%, 13.3%)
CIE-LAB	lab(54.34, 46.42, -52.14)
CIE-LCH	lch(54.34, 69.81, 311.68°)
OKLab	oklab(62.59% 0.1015 -0.1468)
OKLCH	oklch(62.59% 0.178 304.7)
XYZ	xyz(32.4976, 22.3004, 70.9850)
Luminance	0.2230 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A166DD #A2DD66

analogous

#6666DD #A166DD #DC66DD

triadic

#A166DD #DDA166 #66DDA1

tetradic

#A166DD #DD6666 #A2DD66 #66DDDC

square

#A166DD #DD6666 #A2DD66 #66DDDC

split-complementary

#A166DD #DDDC66 #66DD66

monochromatic

#6424A4 #8234D2 #A166DD #C098E8 #DFCAF3

Accessibility & contrast

On white

3.85

#A166DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.46

#A166DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A166DD

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A166DD	#FFFFFF	#000000	##000000
##A166DD	1.00	3.85	5.46	5.46
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.46	21.00	1.00	1.00
##000000	5.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D80E1

Deuteranopia (green-blind)

#5082DA

Tritanopia (blue-blind)

#977C98

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #a166dd;
/* rgb */ color: rgb(161, 102, 221);
/* oklch */ color: oklch(62.6% 0.178 304.7);

Tailwind

colors: {
  custom: {
    50: '#c093e8',
    500: '#a166dd',
    950: '#000000',
  },
}

SCSS

$custom: #a166dd;
$custom-light: #c093e8;
$custom-dark: #000000;

JSON

{
  "hex": "#a166dd",
  "rgb": {
    "r": 161,
    "g": 102,
    "b": 221
  },
  "hsl": {
    "h": 269.748,
    "s": 63.636,
    "l": 63.333
  },
  "oklch": {
    "l": 0.6259,
    "c": 0.17848,
    "h": 304.7
  },
  "luminance": 0.223
}

Semantic roles & 50–950 ramp

primary

#A166DD

secondary

#D0E5BA

accent

#CB1A73

background

#FCF9FE

surface

#F8F1FD

border

#D1CBD5

text

#130D16

muted

#827E84

Preview Lab

Preview with #A166DD

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

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