Blue Violet (666CEB) — Shades, Harmonies, Palettes, CSS Code

"Blue Violet"

Purple · Winter

🧠 Psychology

Color of trust and stability. Evokes professionalism, security and serenity.

✨ Uses

Finance, banking, enterprise, software, social networks.

Tip

Blue Violet pairs ideally with #1C1B18 (dark text) and a neutral background for a modern, readable result.

Values

HEX #666CEB

RGB rgb(102, 108, 235)

HSL hsl(237°, 77%, 66%)

CMYK C:57% M:54% Y:0% K:8%

Luminance 0.1967

WCAG Accessibility

On white 4.28:1

Aa — #666CEB

Secondary text

✗ AA ✗ AAA ✓ AA Large

On black 4.91:1

Aa — #666CEB

Secondary text

✓ AA ✗ AAA ✓ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#666CEB #EBE466

Analogous

#66AFEB #666CEB #A266EB

Triadic

#666CEB #EB666C #6CEB66

Split-comp.

#666CEB #EBA266 #AFEB66

Tetradic

#666CEB #EB66AF #EBE466 #66EBA2

Monochromatic

#161A6F #272FC4 #6E74E2 #999DEB #D9DAF7

Suggested palettes for this hue.

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