Color

#4c293a

#4c293a
hex#4c293a
rgbrgb(76, 41, 58)
hslhsl(331, 30%, 23%)
oklchoklch(0.332 0.058 350.2)
Closest name: Castro (#44232f)Relative luminance 0.0343

Colors that go with #4c293a

Dark Olive Green, Sea Green and Sienna 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 #4c293a

Tints & shades

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

Harmonies

Complementary

Open in tool →

#294c3b

#4c294c · #4c2a29

#3a4c29 · #293a4c

Split-complementary

Open in tool →

#294c2a · #294c4c

#4c4c29 · #294c3b · #2a294c

Contrast

#4c293a as textRatioAAAA largeAAAFix
Aaon white
12.46:1passpasspassPasses AAA — no fix needed.
Aaon black
1.69:1failfailfail
  • AA: use #a85d81 as the text (4.55:1)
  • AAA: use #bf88a2 as the text (7.26:1)
  • AA: or shift the background to #9c9c9c (4.54:1)
  • AAA: or shift the background to #c4c4c4 (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 #4c293a 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

#4c293a reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #4c293a
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 #4c293a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4c293a-c49cab-62cb66-2d1f20-f1e9f1?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