Color
#c366c7
#c366c7rgb(195, 102, 199)hsl(298, 46%, 59%)oklch(0.653 0.17 325.8)Colors that go with #c366c7
Medium Sea Green, Cadet Blue and Olive Drab 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
complementaryshippedMedium Sea Green sits directly opposite #c366c7 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Cadet Blue #5f9ea0
split-complementCadet Blue is a split-complement of #c366c7: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Olive Drab #6b8e23
split-complementOlive Drab is a split-complement of #c366c7: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Charcoal #36454f
neutralCharcoal is the text near-black for #c366c7: softer than #000 and cool enough to feel like part of the same palette.
Dark Goldenrod #b8860b
triadicDark Goldenrod completes a triad with #c366c7 — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Pale Violet Red #db7093
analogousPale Violet Red is #c366c7's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Blue Violet #8a2be2
shippedBlue Violet is paired with #c366c7 in Klarna US's brand system, as the accent — a combination designers have actually shipped, not a computed rotation.
Cornflower Blue #6495ed
shippedCornflower Blue is paired with #c366c7 in Terminal, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Real palettes that use #c366c7
Tints & shades
Harmonies
Contrast
| #c366c7 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 3.47:1 | fail | pass | fail | |
Aaon black | 6.05:1 | 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 #c366c7 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
#c366c7 reads as cool, modern. 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 #c366c7 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/c366c7-c19fbe-98cb62-2d1f28-ede9f1?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