Color
#c78df7
#c78df7rgb(199, 141, 247)hsl(273, 87%, 76%)oklch(0.741 0.159 308.2)Colors that go with #c78df7
Amber, Yellow Green and Emerald Green 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 #c78df7 in 4 real palettes, including Ahrefs's brand system and Gumroad's brand system, as the supporting colour.
Yellow Green #9acd32
complementaryYellow Green sits directly opposite #c78df7 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Emerald Green #50c878
split-complementshippedEmerald Green is a split-complement of #c78df7: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Charcoal #36454f
neutralshippedCharcoal is the text near-black for #c78df7: 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 #c78df7 in 3 real palettes, including Obsidian's brand system and Lavender Haze, as the supporting colour.
Royal Blue #4169e1
shippedRoyal Blue is paired with #c78df7 in 3 real palettes, including Sephora's brand system and Loom's brand system, as the supporting colour.
Taupe #483c32
shippedTaupe is paired with #c78df7 in 3 real palettes, including Obsidian's brand system and Loom's brand system, as the text colour against it.
Dark Turquoise #00ced1
triadicshippedDark Turquoise completes a triad with #c78df7 — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Real palettes that use #c78df7
Tints & shades
Harmonies
Contrast
| #c78df7 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 2.45:1 | fail | fail | fail | |
Aaon black | 8.58:1 | 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 #c78df7 as the background.
Brands using this color
Fonts for this mood
#c78df7 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 #c78df7 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/c78df7-b79cc4-c4cb62-2d1f2d-eae9f1?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