Circuit
Open in tool →Violet plus cyan is the current AI-product signal — pair it with pure black type to keep it from going candy.
Color
#7f2feergb(127, 47, 238)hsl(265, 85%, 56%)oklch(0.535 0.257 294.8)Olive Green, Deep Sky Blue and Medium Slate 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 #7f2fee on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Deep Sky Blue is paired with #7f2fee in 3 real palettes, including Render's brand system and Calm's brand system, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Medium Slate Blue is paired with #7f2fee in 3 real palettes, including ClickUp's brand system and monday.com's brand system, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Midnight Blue is paired with #7f2fee in 3 real palettes, including Lavender Haze and Kraken's brand system, as the text colour against it — a combination designers have actually shipped, not a computed rotation.
Teal completes a triad with #7f2fee — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Forest Green is a split-complement of #7f2fee: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Royal Blue is #7f2fee's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Charcoal is the text near-black for #7f2fee: softer than #000 and cool enough to feel like part of the same palette.
| #7f2fee as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 5.93:1 | pass | pass | fail |
|
Aaon black | 3.54:1 | 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 #7f2fee as the background.
#7f2fee 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 #7f2fee and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/7f2fee-b19cc4-dfd54e-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