#A66BEC#A66BEC

#A66BEC is a light, vivid violet. Relative luminance 0.247; OKLCH L 64.8% C 0.190 H 302.5°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#A66BEC
RGB	rgb(166, 107, 236)
HSL	hsl(267, 77%, 67%)
HSV	hsv(267, 55%, 93%)
CMYK	cmyk(29.7%, 54.7%, 0%, 7.5%)
CIE-LAB	lab(56.76, 48.54, -56.66)
CIE-LCH	lch(56.76, 74.61, 310.59°)
OKLab	oklab(64.77% 0.102 -0.1599)
OKLCH	oklch(64.77% 0.19 302.5)
XYZ	xyz(36.1205, 24.6785, 82.2011)
Luminance	0.2468 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66BEC #B1EC6B

analogous

#6B70EC #A66BEC #E76BEC

triadic

#A66BEC #ECA66B #6BECA6

tetradic

#A66BEC #EC6B70 #B1EC6B #6BECE7

square

#A66BEC #EC6B70 #B1EC6B #6BECE7

split-complementary

#A66BEC #ECE76B #70EC6B

monochromatic

#6719C4 #8535E5 #A66BEC #C7A1F3 #E7D7FA

Accessibility & contrast

On white

3.54

#A66BEC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.94

#A66BEC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A66BEC

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66BEC	#FFFFFF	#000000	##000000
##A66BEC	1.00	3.54	5.94	5.94
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.94	21.00	1.00	1.00
##000000	5.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3987F0

Deuteranopia (green-blind)

#4E88E9

Tritanopia (blue-blind)

#9984A1

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #a66bec;
/* rgb */ color: rgb(166, 107, 236);
/* oklch */ color: oklch(64.8% 0.190 302.5);

Tailwind

colors: {
  custom: {
    50: '#c497f3',
    500: '#a66bec',
    950: '#000000',
  },
}

SCSS

$custom: #a66bec;
$custom-light: #c497f3;
$custom-dark: #000000;

JSON

{
  "hex": "#a66bec",
  "rgb": {
    "r": 166,
    "g": 107,
    "b": 236
  },
  "hsl": {
    "h": 267.442,
    "s": 77.246,
    "l": 67.255
  },
  "oklch": {
    "l": 0.64766,
    "c": 0.1897,
    "h": 302.5
  },
  "luminance": 0.24679
}

Semantic roles & 50–950 ramp

primary

#A66BEC

secondary

#DBEEC5

accent

#D90C7C

background

#FCF9FE

surface

#F8F2FD

border

#D1CCD5

text

#130E17

muted

#827E85

Preview Lab

Preview with #A66BEC

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

Preview Lab → · Contrast checker → · Palette generator →