Color

#376259

#376259
hex#376259
rgbrgb(55, 98, 89)
hslhsl(167, 28%, 30%)
oklchoklch(0.462 0.051 179)
Closest name: Ethereal Woods (#3e5e4e)Relative luminance 0.1027

Colors that go with #376259

Rust, Cadet Blue and Champagne 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 #376259

Tints & shades

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

Harmonies

Complementary

Open in tool →

#623740

#376243 · #375662

#593762 · #625937

Split-complementary

Open in tool →

#623756 · #624337

#433762 · #623740 · #566237

Contrast

#376259 as textRatioAAAA largeAAAFix
Aaon white
6.88:1passpassfail
  • AAA: use #355f56 as the text (7.19:1)
Aaon black
3.05:1failpassfail
  • AA: use #487f73 as the text (4.56:1)
  • AAA: use #5ca394 as the text (7.12:1)
  • AA: or shift the background to #d1d1d1 (4.5:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #376259 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

#376259 reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #376259
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 #376259 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/376259-a2bebb-d459af-1f2a2d-e9f1ec?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