Color

#c7490a

#c7490a
hex#c7490a
rgbrgb(199, 73, 10)
hslhsl(20, 90%, 41%)
oklchoklch(0.571 0.172 40.8)
Closest name: Bolognese (#bb4400)Relative luminance 0.1693

Colors that go with #c7490a

Charcoal, Sea Green and Steel Blue 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.

Real palettes that use #c7490a

Tints & shades

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

Harmonies

Complementary

Open in tool →

#0a88c7

#c70a2a · #c7a70a

#0ac749 · #490ac7

Split-complementary

Open in tool →

#0ac7a7 · #0a2ac7

#2ac70a · #0a88c7 · #a70ac7

Contrast

#c7490a as textRatioAAAA largeAAAFix
Aaon white
4.79:1passpassfail
  • AAA: use #9b3908 as the text (7.04:1)
Aaon black
4.39:1failpassfail
  • AA: use #cb4b0b as the text (4.55:1)
  • AAA: use #f46d2a as the text (7.07:1)
  • AA: or shift the background to #fafafa (4.59:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #c7490a as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#c7490a reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c7490a
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 #c7490a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c7490a-c4ae9c-62cbbb-2d2a1f-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