Color
#ca59d9
#ca59d9rgb(202, 89, 217)hsl(293, 63%, 60%)oklch(0.654 0.21 322.8)Colors that go with #ca59d9
Medium Sea Green, Charcoal and Medium Slate 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.
Medium Sea Green #3cb371
complementaryMedium Sea Green sits directly opposite #ca59d9 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Charcoal #36454f
neutralshippedCharcoal is the text near-black for #ca59d9: softer than #000 and cool enough to feel like part of the same palette.
Medium Slate Blue #7b68ee
shippedMedium Slate Blue shows up next to #ca59d9 in 3 real palettes, including Obsidian's brand system and monday.com's brand system, as the supporting colour.
Cadet Blue #5f9ea0
split-complementCadet Blue is a split-complement of #ca59d9: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Dark Goldenrod #b8860b
split-complementDark Goldenrod is a split-complement of #ca59d9: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Taupe #483c32
shippedTaupe is paired with #ca59d9 in two real palettes: Loom's brand system and Obsidian's brand system, as that palette's text colour.
Tomato #ff6347
shippedTwo real palettes: Night Market and Sunset Boulevard put Tomato beside #ca59d9, as the lead colour.
Medium Purple #9370db
analogousMedium Purple is #ca59d9's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Real palettes that use #ca59d9
Tints & shades
Harmonies
Contrast
| #ca59d9 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 3.53:1 | fail | pass | fail | |
Aaon black | 5.94:1 | 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 #ca59d9 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
#ca59d9 reads as cool, vivid, technical. 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 #ca59d9 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/ca59d9-c19fc1-a1cb62-2d1f29-ece9f1?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