Color

#5568aa

#5568aa
hex#5568aa
rgbrgb(85, 104, 170)
hslhsl(227, 33%, 50%)
oklchoklch(0.532 0.106 270.3)
Closest name: Bellflower (#5d66aa)Relative luminance 0.1473

Colors that go with #5568aa

Charcoal, Sea Green and Amber 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.

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#aa9755

#5592aa · #6d55aa

#aa5568 · #68aa55

Split-complementary

Open in tool →

#aa6d55 · #92aa55

#aa5592 · #aa9755 · #55aa6d

Contrast

#5568aa as textRatioAAAA largeAAAFix
Aaon white
5.32:1passpassfail
  • AAA: use #46558b as the text (7.16:1)
Aaon black
3.95:1failpassfail
  • AA: use #6374b0 as the text (4.66:1)
  • AAA: use #8895c3 as the text (7.13:1)
  • AA: or shift the background to #ededed (4.54:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5568aa as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

mcpConnect your agent — build around #5568aa
live endpoint

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.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #5568aa and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5568aa-9ca0c4-df7a4e-221f2d-e9eff1?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md