#A166D9#A166D9

#A166D9 is a light, vivid violet. Relative luminance 0.221; OKLCH L 62.4% C 0.174 H 305.6°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#A166D9
RGB	rgb(161, 102, 217)
HSL	hsl(271, 60%, 63%)
HSV	hsv(271, 53%, 85%)
CMYK	cmyk(25.8%, 53%, 0%, 14.9%)
CIE-LAB	lab(54.12, 45.48, -50.23)
CIE-LCH	lch(54.12, 67.76, 312.16°)
OKLab	oklab(62.35% 0.1013 -0.1412)
OKLCH	oklch(62.35% 0.174 305.6)
XYZ	xyz(31.9711, 22.0898, 68.2117)
Luminance	0.2209 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A166D9 #9ED966

analogous

#6866D9 #A166D9 #D966D7

triadic

#A166D9 #D9A166 #66D9A1

tetradic

#A166D9 #D96866 #9ED966 #66D7D9

square

#A166D9 #D96866 #9ED966 #66D7D9

split-complementary

#A166D9 #D7D966 #66D968

monochromatic

#64279D #8335CD #A166D9 #BF97E5 #DDC8F1

Accessibility & contrast

On white

3.88

#A166D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#A166D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A166D9

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A166D9	#FFFFFF	#000000	##000000
##A166D9	1.00	3.88	5.42	5.42
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4080DD

Deuteranopia (green-blind)

#5382D6

Tritanopia (blue-blind)

#987B96

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #a166d9;
/* rgb */ color: rgb(161, 102, 217);
/* oklch */ color: oklch(62.4% 0.174 305.6);

Tailwind

colors: {
  custom: {
    50: '#c093e5',
    500: '#a166d9',
    950: '#000000',
  },
}

SCSS

$custom: #a166d9;
$custom-light: #c093e5;
$custom-dark: #000000;

JSON

{
  "hex": "#a166d9",
  "rgb": {
    "r": 161,
    "g": 102,
    "b": 217
  },
  "hsl": {
    "h": 270.783,
    "s": 60.209,
    "l": 62.549
  },
  "oklch": {
    "l": 0.62354,
    "c": 0.17379,
    "h": 305.6
  },
  "luminance": 0.2209
}

Semantic roles & 50–950 ramp

primary

#A166D9

secondary

#CDE2B8

accent

#C81E71

background

#FCF9FE

surface

#F8F1FC

border

#D1CBD5

text

#120D16

muted

#817E84

Preview Lab

Preview with #A166D9

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

Preview Lab → · Contrast checker → · Palette generator →