Color
#b573ab
#b573abrgb(181, 115, 171)hsl(309, 31%, 58%)oklch(0.644 0.111 332.4)Colors that go with #b573ab
Charcoal, Taupe and Cadet 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.
Charcoal #36454f
neutralshippedCharcoal is the body-text near-black for #b573ab: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy.
Taupe #483c32
shippedTaupe is paired with #b573ab in 4 real palettes, including Dusk and Typewriter, as the text colour against it.
Cadet Blue #5f9ea0
complementaryCadet Blue sits directly opposite #b573ab on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Blush Pink #e8b4b8
shipped3 real palettes, including Cartier's brand system and Estate put Blush Pink beside #b573ab, as the supporting colour.
Olive Drab #6b8e23
split-complementOlive Drab is a split-complement of #b573ab: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Copper #b87333
shippedDesigners have shipped Copper with #b573ab: two real palettes: Dusk and Atelier, as the accent.
Cornflower Blue #6495ed
shippedDesigners have shipped Cornflower Blue with #b573ab: two real palettes: Arctic and Terminal, as the accent.
Goldenrod #daa520
shippedGoldenrod shows up next to #b573ab in two real palettes: Ledger Dark and Noir Beauty, as the lead colour.
Real palettes that use #b573ab
Tints & shades
Harmonies
Contrast
| #b573ab as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 3.5:1 | fail | pass | fail | |
Aaon black | 6.01:1 | pass | 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 #b573ab 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
#b573ab reads as warm, muted, editorial. 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 #b573ab and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/b573ab-c19fb8-85cb62-2d1f25-eee9f1?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