Color

#385f71

#385f71
hex#385f71
rgbrgb(56, 95, 113)
hslhsl(199, 34%, 33%)
oklchoklch(0.464 0.053 229.2)
Closest name: Atlantis (#336172)Relative luminance 0.1022

Colors that go with #385f71

Steel Blue, Sienna and 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#714a38

#387166 · #384271

#71385f · #5f7138

Split-complementary

Open in tool →

#713842 · #716638

#663871 · #714a38 · #427138

Contrast

#385f71 as textRatioAAAA largeAAAFix
Aaon white
6.9:1passpassfail
  • AAA: use #365c6d as the text (7.22:1)
Aaon black
3.04:1failpassfail
  • AA: use #487b93 as the text (4.53:1)
  • AAA: use #699db5 as the text (7.09:1)
  • AA: or shift the background to #d1d1d1 (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #385f71 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 #385f71
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 #385f71 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/385f71-9cb3c4-df4e66-1f232d-e9f1f0?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