Color

#364440

#364440
hex#364440
rgbrgb(54, 68, 64)
hslhsl(163, 11%, 24%)
oklchoklch(0.373 0.019 176)
Closest name: Black Panther (#424242)Relative luminance 0.0529

Colors that go with #364440

Blue, Blush Pink and Burlywood 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 #364440

Tints & shades

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

Harmonies

Complementary

Open in tool →

#44363a

#364439 · #364144

#403644 · #444036

Split-complementary

Open in tool →

#443641 · #443936

#393644 · #44363a · #414436

Contrast

#364440 as textRatioAAAA largeAAAFix
Aaon white
10.21:1passpasspassPasses AAA — no fix needed.
Aaon black
2.06:1failfailfail
  • AA: use #627a73 as the text (4.55:1)
  • AAA: use #829b94 as the text (7.07:1)
  • AA: or shift the background to #adadad (4.55:1)
  • AAA: or shift the background to #d6d6d6 (7.02:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #364440 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

#364440 reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #364440
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 #364440 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/364440-a2beb9-d459b7-1f2b2d-e9f1eb?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