Color

#10340f

#10340f
hex#10340f
rgbrgb(16, 52, 15)
hslhsl(118, 55%, 13%)
oklchoklch(0.289 0.075 142.9)
Closest name: Dark Serpent (#113311)Relative luminance 0.026

Colors that go with #10340f

Charcoal, Royal Blue and Rust 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 →

#320f33

#22330f · #0f3320

#0f1033 · #330f10

Split-complementary

Open in tool →

#200f33 · #330f22

#0f2233 · #320f33 · #33200f

Contrast

#10340f as textRatioAAAA largeAAAFix
Aaon white
13.81:1passpasspassPasses AAA — no fix needed.
Aaon black
1.52:1failfailfail
  • AA: use #2a8627 as the text (4.54:1)
  • AAA: use #37ae32 as the text (7.26:1)
  • AA: or shift the background to #949494 (4.55:1)
  • AAA: or shift the background to #bababa (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #10340f 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

#10340f reads as dark, luxury, bold. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #10340f
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 #10340f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/10340f-a2bea4-944edf-1f2d25-edf1e9?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