Color
#bb3aa1
#bb3aa1rgb(187, 58, 161)hsl(312, 53%, 48%)oklch(0.571 0.198 337)Colors that go with #bb3aa1
Sea Green, Denim and Dark Cyan 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.
Sea Green #2e8b57
complementaryshippedSea Green sits directly opposite #bb3aa1 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Denim #1560bd
shippedDenim is paired with #bb3aa1 in 4 real palettes, including Hasbro's brand system and Peacock, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Dark Cyan #008b8b
split-complementshippedDark Cyan is a split-complement of #bb3aa1: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Charcoal #36454f
neutralshippedCharcoal is the body-text near-black for #bb3aa1: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy.
Olive Drab #6b8e23
split-complementOlive Drab is a split-complement of #bb3aa1: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Crimson #dc143c
analogousshippedCrimson is #bb3aa1's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Orange #ffa500
shippedOrange is paired with #bb3aa1 in two real palettes: Sunset Boulevard and Rippling's brand system, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Royal Blue #4169e1
shippedRoyal Blue is paired with #bb3aa1 in two real palettes: Ubisoft's brand system and Chase's brand system, as the accent — a combination designers have actually shipped, not a computed rotation.
Real palettes that use #bb3aa1
Tints & shades
Harmonies
Contrast
| #bb3aa1 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 4.96:1 | pass | pass | fail |
|
Aaon black | 4.23:1 | 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 #bb3aa1 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
#bb3aa1 reads as warm. 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 #bb3aa1 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/bb3aa1-c19fb6-80cb62-2d1f24-efe9f1?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