#A668E4#A668E4

#A668E4 is a light, vivid violet. Relative luminance 0.236; OKLCH L 63.8% C 0.185 H 304.8°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#A668E4
RGB	rgb(166, 104, 228)
HSL	hsl(270, 70%, 65%)
HSV	hsv(270, 54%, 89%)
CMYK	cmyk(27.2%, 54.4%, 0%, 10.6%)
CIE-LAB	lab(55.69, 48.25, -53.89)
CIE-LCH	lch(55.69, 72.33, 311.84°)
OKLab	oklab(63.83% 0.1055 -0.1518)
OKLCH	oklch(63.83% 0.185 304.8)
XYZ	xyz(34.6768, 23.6092, 76.1139)
Luminance	0.2361 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A668E4 #A6E468

analogous

#6868E4 #A668E4 #E468E4

triadic

#A668E4 #E4A668 #68E4A6

tetradic

#A668E4 #E46868 #A6E468 #68E4E4

square

#A668E4 #E46868 #A6E468 #68E4E4

split-complementary

#A668E4 #E4E468 #68E468

monochromatic

#6920B2 #8734DB #A668E4 #C59CED #E3D0F7

Accessibility & contrast

On white

3.67

#A668E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#A668E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A668E4

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A668E4	#FFFFFF	#000000	##000000
##A668E4	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C84E8

Deuteranopia (green-blind)

#5186E1

Tritanopia (blue-blind)

#9B7F9C

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #a668e4;
/* rgb */ color: rgb(166, 104, 228);
/* oklch */ color: oklch(63.8% 0.185 304.8);

Tailwind

colors: {
  custom: {
    50: '#c495ed',
    500: '#a668e4',
    950: '#000000',
  },
}

SCSS

$custom: #a668e4;
$custom-light: #c495ed;
$custom-dark: #000000;

JSON

{
  "hex": "#a668e4",
  "rgb": {
    "r": 166,
    "g": 104,
    "b": 228
  },
  "hsl": {
    "h": 270,
    "s": 69.663,
    "l": 65.098
  },
  "oklch": {
    "l": 0.63835,
    "c": 0.18487,
    "h": 304.8
  },
  "luminance": 0.23609
}

Semantic roles & 50–950 ramp

primary

#A668E4

secondary

#D4E9BF

accent

#D21473

background

#FCF9FE

surface

#F8F2FD

border

#D1CCD5

text

#130D16

muted

#827E84

Preview Lab

Preview with #A668E4

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

Preview Lab → · Contrast checker → · Palette generator →