Color

#4d251e

#4d251e
hex#4d251e
rgbrgb(77, 37, 30)
hslhsl(9, 44%, 21%)
oklchoklch(0.317 0.062 31.2)
Closest name: Bitter Chocolate (#4f2923)Relative luminance 0.0299

Colors that go with #4d251e

Charcoal, 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1e464d

#4d1e2e · #4d3d1e

#1e4d25 · #251e4d

Split-complementary

Open in tool →

#1e4d3d · #1e2e4d

#2e4d1e · #1e464d · #3d1e4d

Contrast

#4d251e as textRatioAAAA largeAAAFix
Aaon white
13.13:1passpasspassPasses AAA — no fix needed.
Aaon black
1.6:1failfailfail
  • AA: use #b85847 as the text (4.52:1)
  • AAA: use #ca8477 as the text (7.08:1)
  • AA: or shift the background to #999999 (4.61:1)
  • AAA: or shift the background to #bfbfbf (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 #4d251e as the background.

Brands using this color

Fonts for this mood

#4d251e reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #4d251e
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 #4d251e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4d251e-c4a79c-62cba8-2d271f-f1e9ec?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