Color

#29868e

#29868e
hex#29868e
rgbrgb(41, 134, 142)
hslhsl(185, 55%, 36%)
oklchoklch(0.571 0.085 203.4)
Closest name: darkcyan (#008b8b)Relative luminance 0.1947

Colors that go with #29868e

Charcoal, Crimson and Amber 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 →

#8e3229

#298e64 · #29538e

#8e2986 · #868e29

Split-complementary

Open in tool →

#8e2953 · #8e6429

#64298e · #8e3229 · #538e29

Contrast

#29868e as textRatioAAAA largeAAAFix
Aaon white
4.29:1failpassfail
  • AA: use #28828a as the text (4.52:1)
  • AAA: use #1e6167 as the text (7.09:1)
  • AA: or shift the background to #0d0d0d (4.53:1)
Aaon black
4.89:1passpassfail
  • AAA: use #32a4ae as the text (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #29868e as the background.

Brands using this color

Fonts for this mood

#29868e reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #29868e
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 #29868e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/29868e-a2b8be-df4e88-1f262d-e9f1ee?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