Neobank
Open in tool →Purple-and-lime is the challenger-bank uniform — high energy, and clearly not a legacy bank.
Color
#722ce2rgb(114, 44, 226)hsl(263, 76%, 53%)oklch(0.508 0.247 292.5)Olive Green, Charcoal and Cornflower Blue lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.
Olive Green sits directly opposite #722ce2 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Charcoal is the text near-black for #722ce2: softer than #000 and cool enough to feel like part of the same palette.
Cornflower Blue is paired with #722ce2 in 3 real palettes, including Mastodon hosted on mastodon.social's brand system and Qualcomm's brand system, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Deep Sky Blue is paired with #722ce2 in 3 real palettes, including Render's brand system and Kraken's brand system, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Medium Slate Blue is paired with #722ce2 in 3 real palettes, including ClickUp's brand system and Stripe's brand system, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Midnight Blue is paired with #722ce2 in 3 real palettes, including Kraken's brand system and Lavender Haze, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Royal Blue is #722ce2's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Taupe is paired with #722ce2 in 3 real palettes, including Superhuman's brand system and Datadog's brand system, as the lead colour — a combination designers have actually shipped, not a computed rotation.
| #722ce2 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 6.62:1 | pass | pass | fail |
|
Aaon black | 3.17:1 | fail | pass | fail |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #722ce2 as the background.
#722ce2 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:
Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
›analyze #722ce2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/722ce2-b09cc4-dfd04e-2b1f2d-e9eaf1?lock=0&style=vibrantWant the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.
Machine-readable: color.md