Color

#c74b38

#c74b38
hex#c74b38
rgbrgb(199, 75, 56)
hslhsl(8, 56%, 50%)
oklchoklch(0.577 0.162 31.2)
Closest name: Autumn Fire (#c44e4f)Relative luminance 0.1746

Colors that go with #c74b38

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 →

#38b4c7

#c7386c · #c79338

#38c74b · #4b38c7

Split-complementary

Open in tool →

#38c793 · #386cc7

#6cc738 · #38b4c7 · #9338c7

Contrast

#c74b38 as textRatioAAAA largeAAAFix
Aaon white
4.68:1passpassfail
  • AAA: use #97392b as the text (7.15:1)
Aaon black
4.49:1failpassfail
  • AA: use #c84f3c as the text (4.64:1)
  • AAA: use #d77e70 as the text (7.11:1)
  • AA: or shift the background to #fcfcfc (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #c74b38 as the background.

Brands using this color

Fonts for this mood

#c74b38 reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c74b38
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 #c74b38 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c74b38-c4a69c-62cba6-2d271f-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