Color

#669155

#669155
hex#669155
rgbrgb(102, 145, 85)
hslhsl(103, 26%, 45%)
oklchoklch(0.61 0.099 137.3)
Closest name: Hidden Paradise (#5e8b3d)Relative luminance 0.2373

Colors that go with #669155

Charcoal, Blue and Copper 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 →

#805591

#849155 · #559162

#556691 · #915566

Split-complementary

Open in tool →

#625591 · #915584

#558491 · #805591 · #916255

Contrast

#669155 as textRatioAAAA largeAAAFix
Aaon white
3.65:1failpassfail
  • AA: use #587d4a as the text (4.72:1)
  • AAA: use #446039 as the text (7.05:1)
  • AA: or shift the background to #1f1f1f (4.51:1)
Aaon black
5.75:1passpassfail
  • AAA: use #74a362 as the text (7.16:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #669155 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 #669155
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 #669155 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/669155-a6bea2-704edf-1f2d21-eff1e9?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