Electric Indigo
#6600ff
Midnight violet-electric bridge for sharp cool accents
About Electric Indigo
Electric Indigo looks like a late-night neon sign that didn't fully decide whether it's blue or purple. Compared to Blustering Blue, it's not the softer, push-pull midtone. This one is brighter and cleaner, with a more decisive cool tone and tighter color control, so it reads as intentional rather than conflicted.
I use it for dark mode headlines and primary callouts where you want the "blue energy" without sliding into that deeper, heavier presence of C64 Blue or the weighty authority of Cosmic Heart. It's great for music production interfaces, streaming brand systems, and gaming UI states where the accent needs to pop fast but stay premium. It's also a strong pick for editorials that need hierarchy with a cool, tech-leaning mood but still feel purple at the edges.
Pair it with warm oranges or hot pinks sparingly. Too much warmth can make it feel candy-coated instead of razor-clear, so keep the contrast deliberate.
Code snippets
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Contrast checker
WCAG 2.1 contrast ratios. AA requires 4.5:1 for normal text, 3:1 for large. AAA requires 7:1 / 4.5:1.
On White #ffffff
On Gray 100 #f5f5f5
On Gray 900 #18181b
On Black #000000
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