#5521E9 — Blustering Blue Color · Hex, RGB & Palettes

COLOR

#5521E9

≈ Blustering Blue

Values · copy any

On white

7.55:1

Passes AAA

On black

2.32:1

Fails AA

Best text on this color

Aa#FFFFFF(7.55:1)

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Hue256°Saturation86%Brightness91%

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Harmonies · live

Colour-blindness preview

Normal vision#5521E9

Protanopia#005AEE

Deuteranopia#004DE6

Tritanopia#00648B

Tints & shades

Color harmonies

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Complementary

Analogous

Triadic

Split-complementary

Tetradic

Monochromatic

Palettes with this color

Emerald Cobalt Coral Palette Olive Chartreuse Cobalt Palette≈Chartreuse Cobalt Violet Palette≈Cobalt Terracotta Lime Palette≈Cobalt Terracotta Coral Palette≈

Colors that go with Blustering Blue

Blustering Blue sits in the purple family. Pair it with gold or cream for a luxe pairing, or soft grey for a modern one, or lean into its harmonies below for a ready-made scheme.

Lush Green#B5E921 Goldfinger#E9B921 Becquerel#51E921 Opulent Blue#2151E9 Diamond Cut#E8E6EF Shuriken#332E42

Closest named, CSS & systems

Colour nameBlustering Blue#4411FFΔE 2.5 CSS nameBlue#0000FFΔE 4.7 Web-safe#6600FF#6600FFΔE 3.3

Pantone & RAL matches are coming soon — those libraries aren't openly licensed for redistribution.

Blustering Blue — meaning & where to use it

Blustering Blue is a rich, mid-toned purple — it reads as creative, luxurious and imaginative. It's a natural fit for beauty, premium and creative brands. To keep it balanced, pair it with gold or cream for a luxe pairing, or soft grey for a modern one.

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Blustering Blue color card — #5521E9, 85, 33, 233

1200×1500 — sized for Pinterest, Instagram & social sharing. Free to download and use.

This exact shade isn't a named or standard-set colour, so it isn't indexed — but every tool above works.