Color

#43150f

#43150f
hex#43150f
rgbrgb(67, 21, 15)
hslhsl(7, 63%, 16%)
oklchoklch(0.269 0.073 30)
Closest name: English Breakfast (#441111)Relative luminance 0.0176

Colors that go with #43150f

Charcoal, Royal Blue and Sea Green 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 →

#0f3d43

#430f23 · #432f0f

#0f4315 · #150f43

Split-complementary

Open in tool →

#0f432f · #0f2343

#23430f · #0f3d43 · #2f0f43

Contrast

#43150f as textRatioAAAA largeAAAFix
Aaon white
15.52:1passpasspassPasses AAA — no fix needed.
Aaon black
1.35:1failfailfail
  • AA: use #d0422f as the text (4.5:1)
  • AAA: use #de7b6e as the text (7.16:1)
  • AA: or shift the background to #8c8c8c (4.62:1)
  • AAA: or shift the background to #b0b0b0 (7.16:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #43150f as the background.

Brands using this color

Fonts for this mood

#43150f reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #43150f
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 #43150f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/43150f-c4a59c-62cba4-2d271f-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