Color

#314359

#314359
hex#314359
rgbrgb(49, 67, 89)
hslhsl(213, 29%, 27%)
oklchoklch(0.377 0.044 253.8)
Closest name: Black Turmeric (#2c4364)Relative luminance 0.0539

Colors that go with #314359

Sea Green, Teal and Sienna 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 →

#594731

#315759 · #333159

#593143 · #435931

Split-complementary

Open in tool →

#593331 · #575931

#593157 · #594731 · #315933

Contrast

#314359 as textRatioAAAA largeAAAFix
Aaon white
10.11:1passpasspassPasses AAA — no fix needed.
Aaon black
2.08:1failfailfail
  • AA: use #57779e as the text (4.54:1)
  • AAA: use #7f99b8 as the text (7.15:1)
  • AA: or shift the background to #adadad (4.5:1)
  • AAA: or shift the background to #d9d9d9 (7.16:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #314359 as the background.

Brands using this color

Fonts for this mood

#314359 reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #314359
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 #314359 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/314359-9ca9c4-df584e-1f202d-e9f0f1?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