Color
#aa9ce7
#aa9ce7rgb(170, 156, 231)hsl(251, 61%, 76%)oklch(0.733 0.108 292.1)Colors that go with #aa9ce7
Charcoal, Dark Khaki and Amber 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.
Charcoal #36454f
neutralshippedCharcoal is the text near-black for #aa9ce7: softer than #000 and cool enough to feel like part of the same palette.
Dark Khaki #bdb76b
complementaryshippedDark Khaki sits directly opposite #aa9ce7 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Amber #ffbf00
shippedAmber is paired with #aa9ce7 in 4 real palettes, including Ahrefs's brand system and Blueprint, as the supporting colour.
Deep Sky Blue #00bfff
shippedDesigners have shipped Deep Sky Blue with #aa9ce7: 5 real palettes, including Calm's brand system and Blueprint, as the lead colour.
Denim #1560bd
shippedDesigners have shipped Denim with #aa9ce7: 4 real palettes, including Coca-Cola's brand system and Open House, as the accent.
Midnight Blue #191970
shipped6 real palettes, including Lavender Milk and First Snow put Midnight Blue beside #aa9ce7, as the text colour against it.
Periwinkle #ccccff
shippedPeriwinkle shows up next to #aa9ce7 in 4 real palettes, including Lavender Milk and Calendly's brand system, as the supporting colour.
Powder Blue #b0e0e6
shippedDesigners have shipped Powder Blue with #aa9ce7: 4 real palettes, including First Snow and Crypto.com's brand system, as the accent.
Tints & shades
Harmonies
Contrast
| #aa9ce7 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 2.44:1 | fail | fail | fail | |
Aaon black | 8.62:1 | pass | pass | pass | Passes AAA — no fix needed. |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #aa9ce7 as the background.
Brands using this color
Fonts for this mood
#aa9ce7 reads as cool, vivid, light. 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 #aa9ce7 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/aa9ce7-a89cc4-dfb34e-281f2d-e9ecf1?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