Royal Blue (6490D8) — Shades, Harmonies, Palettes, CSS Code

"Royal Blue"

Blue · Winter

🧠 Psychology

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

✨ Uses

Finance, banking, enterprise, software, social networks.

Tip

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

Values

HEX #6490D8

RGB rgb(100, 144, 216)

HSL hsl(217°, 60%, 62%)

CMYK C:54% M:33% Y:0% K:15%

Luminance 0.2807

WCAG Accessibility

On white 3.22:1

Aa — #6490D8

Secondary text

✗ AA ✗ AAA ✓ AA Large

On black 6.52:1

Aa — #6490D8

Secondary text

✓ AA ✗ AAA ✓ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#6490D8 #D8AC64

Analogous

#64CBD8 #6490D8 #7264D8

Triadic

#6490D8 #D86491 #91D864

Split-comp.

#6490D8 #D87264 #CBD864

Tetradic

#6490D8 #D864CB #D8AC64 #64D872

Monochromatic

#1C3254 #365FA1 #6E93CF #94AFDB #CDDAEE

Suggested palettes for this hue.

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