Color

#df2201

#df2201
hex#df2201
rgbrgb(223, 34, 1)
hslhsl(9, 99%, 44%)
oklchoklch(0.578 0.223 31.4)
Closest name: Angry Tomato (#d82029)Relative luminance 0.1683

Colors that go with #df2201

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 →

#01bedf

#df014f · #df9201

#01df22 · #2201df

Split-complementary

Open in tool →

#01df92 · #014fdf

#4fdf01 · #01bedf · #9201df

Contrast

#df2201 as textRatioAAAA largeAAAFix
Aaon white
4.81:1passpassfail
  • AAA: use #ad1b01 as the text (7.16:1)
Aaon black
4.37:1failpassfail
  • AA: use #e42301 as the text (4.54:1)
  • AAA: use #fe6448 as the text (7.13:1)
  • AA: or shift the background to #fafafa (4.61:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #df2201 as the background.

Brands using this color

Fonts for this mood

#df2201 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #df2201
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 #df2201 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/df2201-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