Color
#78557c
#78557crgb(120, 85, 124)hsl(294, 19%, 41%)oklch(0.501 0.074 323.1)Colors that go with #78557c
Sea Green, Champagne and Charcoal 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 #78557c on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Champagne #f7e7ce
shipped4 real palettes, including BrandSweets's brand system and Darkroom put Champagne beside #78557c.
Charcoal #36454f
neutralshippedCharcoal is the text near-black for #78557c: softer than #000 and cool enough to feel like part of the same palette.
Denim #1560bd
shippedDesigners have shipped Denim with #78557c: 4 real palettes, including HP's brand system and Campus, as the accent.
Medium Sea Green #3cb371
shippedMedium Sea Green is paired with #78557c in 4 real palettes, including Indigo SaaS and Console Light, as the accent.
Midnight Blue #191970
shipped6 real palettes, including Lufthansa's brand system and Fintech Trust put Midnight Blue beside #78557c, as the lead colour.
Royal Blue #4169e1
shippedRoyal Blue is paired with #78557c in 5 real palettes, including Stripe's brand system and GitHub's brand system, as the accent.
Sage Green #9caf88
shippedDesigners have shipped Sage Green with #78557c: 4 real palettes, including Graphite and Oatmeal, as the lead colour.
Real palettes that use #78557c
Tints & shades
Harmonies
Contrast
| #78557c as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 6.2:1 | pass | pass | fail |
|
Aaon black | 3.39:1 | 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 #78557c as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
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 #78557c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/78557c-c19fc0-9fcb62-2d1f29-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