Color

#408d96

#408d96
hex#408d96
rgbrgb(64, 141, 150)
hslhsl(186, 40%, 42%)
oklchoklch(0.599 0.076 205.6)
Closest name: Blue Moon (#3992a8)Relative luminance 0.2234

Colors that go with #408d96

Charcoal, Copper and Cobalt Blue 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 #408d96

Tints & shades

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

Harmonies

Complementary

Open in tool →

#964940

#409674 · #406396

#96408d · #8d9640

Split-complementary

Open in tool →

#964063 · #967440

#744096 · #964940 · #639640

Contrast

#408d96 as textRatioAAAA largeAAAFix
Aaon white
3.84:1failpassfail
  • AA: use #3a8088 as the text (4.54:1)
  • AAA: use #2b5e64 as the text (7.27:1)
  • AA: or shift the background to #1a1a1a (4.53:1)
Aaon black
5.47:1passpassfail
  • AAA: use #49a2ab as the text (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #408d96 as the background.

Brands using this color

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

Palettes built around it

Fonts for this mood

#408d96 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #408d96
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 #408d96 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/408d96-a2b8be-df4e86-1f262d-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