Color

#405449

#405449
hex#405449
rgbrgb(64, 84, 73)
hslhsl(147, 14%, 29%)
oklchoklch(0.426 0.031 160.7)
Closest name: Hunter (#33534b)Relative luminance 0.0791

Colors that go with #405449

Blue, Cadet Blue and Copper 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 #405449

Tints & shades

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

Harmonies

Complementary

Open in tool →

#54404b

#415440 · #405453

#494054 · #544940

Split-complementary

Open in tool →

#534054 · #544041

#404154 · #54404b · #545340

Contrast

#405449 as textRatioAAAA largeAAAFix
Aaon white
8.13:1passpasspassPasses AAA — no fix needed.
Aaon black
2.58:1failfailfail
  • AA: use #5e7d6c as the text (4.63:1)
  • AAA: use #7f9f8d as the text (7.25:1)
  • AA: or shift the background to #c2c2c2 (4.57:1)
  • AAA: or shift the background to #f0f0f0 (7.14:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #405449 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

#405449 reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #405449
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 #405449 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/405449-a2beb2-d059d4-1f2d2c-eaf1e9?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