Color

#391e05

#391e05
hex#391e05
rgbrgb(57, 30, 5)
hslhsl(29, 84%, 12%)
oklchoklch(0.267 0.056 59.6)
Closest name: Close but No Cigar (#361d0a)Relative luminance 0.0181

Colors that go with #391e05

Blue Violet, Charcoal and Crimson 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 →

#051f38

#380506 · #383705

#05381e · #1e0538

Split-complementary

Open in tool →

#053837 · #050638

#063805 · #051f38 · #370538

Contrast

#391e05 as textRatioAAAA largeAAAFix
Aaon white
15.42:1passpasspassPasses AAA — no fix needed.
Aaon black
1.36:1failfailfail
  • AA: use #b25e10 as the text (4.5:1)
  • AAA: use #e67914 as the text (7.11:1)
  • AA: or shift the background to #8c8c8c (4.59:1)
  • AAA: or shift the background to #b0b0b0 (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #391e05 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

#391e05 reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #391e05
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 #391e05 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/391e05-c4b49c-62cbcb-2d2c1f-f1e9e9?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