#A166EA#A166EA

#A166EA is a light, vivid violet. Relative luminance 0.230; OKLCH L 63.4% C 0.194 H 301.7°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#A166EA
RGB	rgb(161, 102, 234)
HSL	hsl(267, 76%, 66%)
HSV	hsv(267, 56%, 92%)
CMYK	cmyk(31.2%, 56.4%, 0%, 8.2%)
CIE-LAB	lab(55.09, 49.53, -58.24)
CIE-LCH	lch(55.09, 76.46, 310.38°)
OKLab	oklab(63.38% 0.1019 -0.1647)
OKLCH	oklch(63.38% 0.194 301.7)
XYZ	xyz(34.2971, 23.0202, 80.4624)
Luminance	0.2302 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A166EA #AFEA66

analogous

#666DEA #A166EA #E366EA

triadic

#A166EA #EAA166 #66EAA1

tetradic

#A166EA #EA666D #AFEA66 #66EAE3

square

#A166EA #EA666D #AFEA66 #66EAE3

split-complementary

#A166EA #EAE366 #6DEA66

monochromatic

#621ABC #8030E3 #A166EA #C29CF1 #E3D2F9

Accessibility & contrast

On white

3.75

#A166EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#A166EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A166EA

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A166EA	#FFFFFF	#000000	##000000
##A166EA	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C83EE

Deuteranopia (green-blind)

#4483E7

Tritanopia (blue-blind)

#93809E

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #a166ea;
/* rgb */ color: rgb(161, 102, 234);
/* oklch */ color: oklch(63.4% 0.194 301.7);

Tailwind

colors: {
  custom: {
    50: '#c194f1',
    500: '#a166ea',
    950: '#000000',
  },
}

SCSS

$custom: #a166ea;
$custom-light: #c194f1;
$custom-dark: #000000;

JSON

{
  "hex": "#a166ea",
  "rgb": {
    "r": 161,
    "g": 102,
    "b": 234
  },
  "hsl": {
    "h": 266.818,
    "s": 75.862,
    "l": 65.882
  },
  "oklch": {
    "l": 0.63382,
    "c": 0.19368,
    "h": 301.7
  },
  "luminance": 0.2302
}

Semantic roles & 50–950 ramp

primary

#A166EA

secondary

#D8ECC0

accent

#D80D7D

background

#FCF9FE

surface

#F8F2FD

border

#D1CCD5

text

#130D17

muted

#827E85

Preview Lab

Preview with #A166EA

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

Preview Lab → · Contrast checker → · Palette generator →