Color

#659495

#659495
hex#659495
rgbrgb(101, 148, 149)
hslhsl(181, 19%, 49%)
oklchoklch(0.633 0.051 197.6)
Closest name: Cavolo Nero (#72939e)Relative luminance 0.2612

Colors that go with #659495

Charcoal, Copper and Blush Pink 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.

Real palettes that use #659495

Tints & shades

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

Harmonies

Complementary

Open in tool →

#956665

#65957e · #657c95

#956594 · #949565

Split-complementary

Open in tool →

#95657c · #957e65

#7e6595 · #956665 · #7c9565

Contrast

#659495 as textRatioAAAA largeAAAFix
Aaon white
3.37:1failpassfail
  • AA: use #557c7c as the text (4.6:1)
  • AAA: use #405e5e as the text (7.05:1)
  • AA: or shift the background to #242424 (4.6:1)
Aaon black
6.22:1passpassfail
  • AAA: use #709d9e as the text (7.01:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #659495 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 #659495
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 #659495 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/659495-a2babe-d45992-1f272d-e9f1ed?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