Color

#404f49

#404f49
hex#404f49
rgbrgb(64, 79, 73)
hslhsl(156, 10%, 28%)
oklchoklch(0.413 0.021 169)
Closest name: Ancient Pine (#444b43)Relative luminance 0.0716

Colors that go with #404f49

Blue, Blush Pink and Cadet 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 →

#4f4046

#404f42 · #404d4f

#49404f · #4f4940

Split-complementary

Open in tool →

#4f404d · #4f4240

#42404f · #4f4046 · #4d4f40

Contrast

#404f49 as textRatioAAAA largeAAAFix
Aaon white
8.63:1passpasspassPasses AAA — no fix needed.
Aaon black
2.43:1failfailfail
  • AA: use #657b72 as the text (4.63:1)
  • AAA: use #849a91 as the text (7.01:1)
  • AA: or shift the background to #bdbdbd (4.59:1)
  • AAA: or shift the background to #e8e8e8 (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #404f49 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

#404f49 reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #404f49
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 #404f49 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/404f49-a2beb6-d459c6-1f2d2d-e9f1ea?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