Color

#dd1f0e

#dd1f0e
hex#dd1f0e
rgbrgb(221, 31, 14)
hslhsl(5, 88%, 46%)
oklchoklch(0.574 0.222 30.1)
Closest name: Angry Tomato (#d82029)Relative luminance 0.1638

Colors that go with #dd1f0e

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 →

#0ecbdd

#dd0e64 · #dd870e

#0edd1f · #1f0edd

Split-complementary

Open in tool →

#0edd87 · #0e64dd

#64dd0e · #0ecbdd · #870edd

Contrast

#dd1f0e as textRatioAAAA largeAAAFix
Aaon white
4.91:1passpassfail
  • AAA: use #ad180b as the text (7.21:1)
Aaon black
4.28:1failpassfail
  • AA: use #e6210f as the text (4.59:1)
  • AAA: use #f5695c as the text (7.06:1)
  • AA: or shift the background to #f5f5f5 (4.5:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #dd1f0e as the background.

Brands using this color

Fonts for this mood

#dd1f0e reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #dd1f0e
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 #dd1f0e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/dd1f0e-c4a49c-62cba1-2d261f-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