Color

#424d43

#424d43
hex#424d43
rgbrgb(66, 77, 67)
hslhsl(125, 8%, 28%)
oklchoklch(0.407 0.022 147.7)
Closest name: Ancient Pine (#444b43)Relative luminance 0.0687

Colors that go with #424d43

Blue, Blush Pink 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 #424d43

Tints & shades

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

Harmonies

Complementary

Open in tool →

#4d424c

#464d42 · #424d48

#43424d · #4d4342

Split-complementary

Open in tool →

#48424d · #4d4246

#42464d · #4d424c · #4d4842

Contrast

#424d43 as textRatioAAAA largeAAAFix
Aaon white
8.84:1passpasspassPasses AAA — no fix needed.
Aaon black
2.37:1failfailfail
  • AA: use #677969 as the text (4.52:1)
  • AAA: use #899a8a as the text (7.05:1)
  • AA: or shift the background to #bababa (4.56:1)
  • AAA: or shift the background to #e6e6e6 (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #424d43 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

#424d43 reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #424d43
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 #424d43 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/424d43-a2bea7-a54edf-1f2d26-ecf1e9?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