Color

#6e88aa

#6e88aa
hex#6e88aa
rgbrgb(110, 136, 170)
hslhsl(214, 26%, 55%)
oklchoklch(0.619 0.06 255.3)
Closest name: Bay View (#6a819e)Relative luminance 0.2383

Colors that go with #6e88aa

Charcoal, Copper and Cobalt 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#aa906e

#6ea6aa · #726eaa

#aa6e88 · #88aa6e

Split-complementary

Open in tool →

#aa726e · #a6aa6e

#aa6ea6 · #aa906e · #6eaa72

Contrast

#6e88aa as textRatioAAAA largeAAAFix
Aaon white
3.64:1failpassfail
  • AA: use #5b769a as the text (4.66:1)
  • AAA: use #445974 as the text (7.17:1)
  • AA: or shift the background to #1f1f1f (4.53:1)
Aaon black
5.77:1passpassfail
  • AAA: use #8298b5 as the text (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6e88aa as the background.

Brands using this color

Palettes built around it

mcpConnect your agent — build around #6e88aa
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 #6e88aa and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6e88aa-9ca9c4-df5a4e-1f1f2d-e9f0f1?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