Color
#9f91ee
#9f91eergb(159, 145, 238)hsl(249, 73%, 75%)oklch(0.707 0.134 289.4)Colors that go with #9f91ee
Dark Khaki, Midnight Blue and Charcoal 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.
Dark Khaki #bdb76b
complementaryshippedDark Khaki sits directly opposite #9f91ee on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Midnight Blue #191970
shippedMidnight Blue is paired with #9f91ee in 5 real palettes, including Blue Mono and First Snow, as the text colour against it — a combination designers have actually shipped, not a computed rotation.
Charcoal #36454f
neutralshippedCharcoal is the text near-black for #9f91ee: softer than #000 and cool enough to feel like part of the same palette.
Deep Sky Blue #00bfff
shippedDeep Sky Blue is paired with #9f91ee in 3 real palettes, including Blueprint and Calm's brand system, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Periwinkle #ccccff
shippedPeriwinkle is paired with #9f91ee in 3 real palettes, including Blue Mono and Calendly's brand system, as the accent — a combination designers have actually shipped, not a computed rotation.
Light Sea Green #20b2aa
triadicshippedLight Sea Green completes a triad with #9f91ee — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Peru #cd853f
split-complementPeru is a split-complement of #9f91ee: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Emerald Green #50c878
split-complementEmerald Green is a split-complement of #9f91ee: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Real palettes that use #9f91ee
Tints & shades
Harmonies
Contrast
| #9f91ee as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 2.71:1 | fail | fail | fail | |
Aaon black | 7.76:1 | 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 #9f91ee as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
Fonts for this mood
#9f91ee 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 #9f91ee and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/9f91ee-a79cc4-dfae4e-271f2d-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