Color

#314f6d

#314f6d
hex#314f6d
rgbrgb(49, 79, 109)
hslhsl(210, 38%, 31%)
oklchoklch(0.418 0.062 249.5)
Closest name: Bluedgeons (#324c64)Relative luminance 0.0735

Colors that go with #314f6d

Teal, 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 →

#6d4f31

#316d6d · #31316d

#6d314f · #4f6d31

Split-complementary

Open in tool →

#6d3131 · #6d6d31

#6d316d · #6d4f31 · #316d31

Contrast

#314f6d as textRatioAAAA largeAAAFix
Aaon white
8.5:1passpasspassPasses AAA — no fix needed.
Aaon black
2.47:1failfailfail
  • AA: use #4a78a5 as the text (4.52:1)
  • AAA: use #7299c0 as the text (7.03:1)
  • AA: or shift the background to #bdbdbd (4.53:1)
  • AAA: or shift the background to #ebebeb (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #314f6d 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

#314f6d reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #314f6d
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 #314f6d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/314f6d-9cabc4-df514e-1f202d-e9f1f1?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