Color
#9f91fd
#9f91fdrgb(159, 145, 253)hsl(248, 96%, 78%)oklch(0.715 0.154 287.8)Colors that go with #9f91fd
Amber, Charcoal and Midnight 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.
Amber #ffbf00
shippedAmber is paired with #9f91fd in 5 real palettes, including Ahrefs's brand system and Blueprint, as the supporting colour.
Charcoal #36454f
neutralshippedCharcoal is the text near-black for #9f91fd: softer than #000 and cool enough to feel like part of the same palette.
Midnight Blue #191970
shipped4 real palettes, including Blue Mono and Lavender Haze put Midnight Blue beside #9f91fd, as the text colour against it.
Periwinkle #ccccff
shippedPeriwinkle shows up next to #9f91fd in 4 real palettes, including Blue Mono and Calendly's brand system, as the accent.
Royal Blue #4169e1
shippedRoyal Blue is paired with #9f91fd in 6 real palettes, including Roblox's brand system and Sephora's brand system, as the lead colour.
Taupe #483c32
shippedTaupe is paired with #9f91fd in 5 real palettes, including Obsidian's brand system and Loom's brand system, as the text colour against it.
Dark Khaki #bdb76b
complementaryDark Khaki sits directly opposite #9f91fd on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Blue #0000ff
shipped3 real palettes, including Canva's brand system and Spotify's brand system put Blue beside #9f91fd, as the accent.
Real palettes that use #9f91fd
Tints & shades
Harmonies
Contrast
| #9f91fd as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 2.64:1 | fail | fail | fail | |
Aaon black | 7.94:1 | 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 #9f91fd 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
#9f91fd 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 #9f91fd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/9f91fd-a69cc4-dfac4e-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