Color

#659f88

#659f88
hex#659f88
rgbrgb(101, 159, 136)
hslhsl(156, 23%, 51%)
oklchoklch(0.656 0.07 167.2)
Closest name: Emerald Oasis (#67a195)Relative luminance 0.2934

Colors that go with #659f88

Charcoal, Blush Pink and Burlywood 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 #659f88

Tints & shades

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

Harmonies

Complementary

Open in tool →

#9f657c

#659f6b · #65999f

#88659f · #9f8865

Split-complementary

Open in tool →

#9f6599 · #9f6b65

#6b659f · #9f657c · #999f65

Contrast

#659f88 as textRatioAAAA largeAAAFix
Aaon white
3.06:1failpassfail
  • AA: use #4f7d6b as the text (4.69:1)
  • AAA: use #3b5e50 as the text (7.23:1)
  • AA: or shift the background to #2b2b2b (4.63:1)
Aaon black
6.87:1passpassfail
  • AAA: use #68a18a as the text (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #659f88 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 #659f88
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 #659f88 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/659f88-a2beb6-d459c6-1f2d2d-e9f1ea?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