Color

#296660

#296660
hex#296660
rgbrgb(41, 102, 96)
hslhsl(174, 43%, 28%)
oklchoklch(0.469 0.063 186.5)
Closest name: Aqua Obscura (#05696b)Relative luminance 0.1082

Colors that go with #296660

Charcoal, Crimson and Rust 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 #296660

Tints & shades

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

Harmonies

Complementary

Open in tool →

#66292f

#296641 · #294e66

#602966 · #666029

Split-complementary

Open in tool →

#66294e · #664129

#412966 · #66292f · #4e6629

Contrast

#296660 as textRatioAAAA largeAAAFix
Aaon white
6.64:1passpassfail
  • AAA: use #27625d as the text (7.02:1)
Aaon black
3.16:1failpassfail
  • AA: use #34837b as the text (4.68:1)
  • AAA: use #41a49a as the text (7:1)
  • AA: or shift the background to #d6d6d6 (4.57:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #296660 as the background.

Brands using this color

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

Fonts for this mood

#296660 reads as dark, luxury, bold. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #296660
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 #296660 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/296660-a2bebe-d459a1-1f292d-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