Color

#403f1c

#403f1c
hex#403f1c
rgbrgb(64, 63, 28)
hslhsl(58, 39%, 18%)
oklchoklch(0.36 0.053 107.3)
Closest name: Alligator Gladiator (#444411)Relative luminance 0.0473

Colors that go with #403f1c

Denim, Sea Green and Teal 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 #403f1c

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1c1d40

#402d1c · #2f401c

#1c403f · #3f1c40

Split-complementary

Open in tool →

#1c2f40 · #2d1c40

#1c402d · #1c1d40 · #401c2f

Contrast

#403f1c as textRatioAAAA largeAAAFix
Aaon white
10.79:1passpasspassPasses AAA — no fix needed.
Aaon black
1.95:1failfailfail
  • AA: use #7c7a36 as the text (4.69:1)
  • AAA: use #9c9944 as the text (7.05:1)
  • AA: or shift the background to #a8a8a8 (4.54:1)
  • AAA: or shift the background to #d1d1d1 (7.07:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #403f1c 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

#403f1c reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #403f1c
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 #403f1c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/403f1c-bcbea2-4e99df-282d1f-f1ede9?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