Color

#ed0f07

#ed0f07
hex#ed0f07
rgbrgb(237, 15, 7)
hslhsl(2, 94%, 48%)
oklchoklch(0.597 0.241 29.3)
Closest name: Alarm (#ec0003)Relative luminance 0.1836

Colors that go with #ed0f07

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 →

#07e6ed

#ed0773 · #ed8207

#07ed0f · #0f07ed

Split-complementary

Open in tool →

#07ed82 · #0773ed

#73ed07 · #07e6ed · #8207ed

Contrast

#ed0f07 as textRatioAAAA largeAAAFix
Aaon white
4.49:1failpassfail
  • AA: use #e90f07 as the text (4.63:1)
  • AAA: use #b20b06 as the text (7.13:1)
  • AA: or shift the background to #050505 (4.53:1)
Aaon black
4.67:1passpassfail
  • AAA: use #fa6661 as the text (7.14:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #ed0f07 as the background.

Brands using this color

Fonts for this mood

#ed0f07 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ed0f07
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 #ed0f07 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ed0f07-c4a29c-62cb9c-2d261f-f1e9ed?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