#A668EB#A668EB

#A668EB is a light, vivid violet. Relative luminance 0.240; OKLCH L 64.3% C 0.193 H 303.2°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#A668EB
RGB	rgb(166, 104, 235)
HSL	hsl(268, 77%, 66%)
HSV	hsv(268, 56%, 92%)
CMYK	cmyk(29.4%, 55.7%, 0%, 7.8%)
CIE-LAB	lab(56.09, 49.90, -57.17)
CIE-LCH	lch(56.09, 75.88, 311.12°)
OKLab	oklab(64.26% 0.1057 -0.1614)
OKLCH	oklch(64.26% 0.193 303.2)
XYZ	xyz(35.6682, 24.0058, 81.3356)
Luminance	0.2401 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A668EB #ADEB68

analogous

#686CEB #A668EB #E868EB

triadic

#A668EB #EBA668 #68EBA6

tetradic

#A668EB #EB686C #ADEB68 #68EBE8

square

#A668EB #EB686C #ADEB68 #68EBE8

split-complementary

#A668EB #EBE868 #6CEB68

monochromatic

#6819BF #8632E4 #A668EB #C69EF2 #E6D4F9

Accessibility & contrast

On white

3.62

#A668EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#A668EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A668EB

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A668EB	#FFFFFF	#000000	##000000
##A668EB	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3385EF

Deuteranopia (green-blind)

#4B86E8

Tritanopia (blue-blind)

#9982A0

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #a668eb;
/* rgb */ color: rgb(166, 104, 235);
/* oklch */ color: oklch(64.3% 0.193 303.2);

Tailwind

colors: {
  custom: {
    50: '#c495f2',
    500: '#a668eb',
    950: '#000000',
  },
}

SCSS

$custom: #a668eb;
$custom-light: #c495f2;
$custom-dark: #000000;

JSON

{
  "hex": "#a668eb",
  "rgb": {
    "r": 166,
    "g": 104,
    "b": 235
  },
  "hsl": {
    "h": 268.397,
    "s": 76.608,
    "l": 66.471
  },
  "oklch": {
    "l": 0.64257,
    "c": 0.19296,
    "h": 303.2
  },
  "luminance": 0.24006
}

Semantic roles & 50–950 ramp

primary

#A668EB

secondary

#D9EDC2

accent

#D90D78

background

#FCF9FE

surface

#F8F2FD

border

#D1CCD5

text

#130D17

muted

#827E85

Preview Lab

Preview with #A668EB

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

Preview Lab → · Contrast checker → · Palette generator →