Color

#331c15

#331c15
hex#331c15
rgbrgb(51, 28, 21)
hslhsl(14, 42%, 14%)
oklchoklch(0.255 0.039 37.7)
Closest name: Close but No Cigar (#361d0a)Relative luminance 0.0159

Colors that go with #331c15

Charcoal, Sienna and Slate 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.

Real palettes that use #331c15

Tints & shades

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

Harmonies

Complementary

Open in tool →

#152c33

#33151d · #332b15

#15331c · #1c1533

Split-complementary

Open in tool →

#15332b · #151d33

#1d3315 · #152c33 · #2b1533

Contrast

#331c15 as textRatioAAAA largeAAAFix
Aaon white
15.94:1passpasspassPasses AAA — no fix needed.
Aaon black
1.32:1failfailfail
  • AA: use #ae5f47 as the text (4.53:1)
  • AAA: use #c78875 as the text (7.21:1)
  • AA: or shift the background to #8a8a8a (4.62:1)
  • AAA: or shift the background to #adadad (7.1:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #331c15 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#331c15 reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #331c15
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 #331c15 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/331c15-c4aa9c-62cbb1-2d291f-f1e9eb?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