Color

#a6300c

#a6300c
hex#a6300c
rgbrgb(166, 48, 12)
hslhsl(14, 87%, 35%)
oklchoklch(0.486 0.16 35.7)
Closest name: Brick (#a03623)Relative luminance 0.1025

Colors that go with #a6300c

Crimson, Royal Blue 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#0c83a7

#a70c35 · #a77d0c

#0ca730 · #300ca7

Split-complementary

Open in tool →

#0ca77d · #0c35a7

#35a70c · #0c83a7 · #7d0ca7

Contrast

#a6300c as textRatioAAAA largeAAAFix
Aaon white
6.89:1passpassfail
  • AAA: use #a22e0b as the text (7.16:1)
Aaon black
3.05:1failpassfail
  • AA: use #d73e0f as the text (4.59:1)
  • AAA: use #f26d45 as the text (7.05:1)
  • AA: or shift the background to #d1d1d1 (4.51:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a6300c 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

#a6300c reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a6300c
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 #a6300c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a6300c-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