Color

#eb300f

#eb300f
hex#eb300f
rgbrgb(235, 48, 15)
hslhsl(9, 88%, 49%)
oklchoklch(0.609 0.225 31.8)
Closest name: Arcade Fire (#ee3311)Relative luminance 0.1981

Colors that go with #eb300f

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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#0fcaeb

#eb0f5c · #eb9e0f

#0feb30 · #300feb

Split-complementary

Open in tool →

#0feb9e · #0f5ceb

#5ceb0f · #0fcaeb · #9e0feb

Contrast

#eb300f as textRatioAAAA largeAAAFix
Aaon white
4.23:1failpassfail
  • AA: use #e12e0e as the text (4.57:1)
  • AAA: use #a8220b as the text (7.24:1)
  • AA: or shift the background to #0f0f0f (4.53:1)
Aaon black
4.96:1passpassfail
  • AAA: use #f46b52 as the text (7.07:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #eb300f as the background.

Brands using this color

Fonts for this mood

#eb300f reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #eb300f
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 #eb300f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/eb300f-c4a79c-62cba8-2d271f-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