Color

#dd2113

#dd2113
hex#dd2113
rgbrgb(221, 33, 19)
hslhsl(4, 84%, 47%)
oklchoklch(0.575 0.22 29.8)
Closest name: Angry Tomato (#d82029)Relative luminance 0.1651

Colors that go with #dd2113

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 →

#13cfdd

#dd136a · #dd8513

#13dd21 · #2113dd

Split-complementary

Open in tool →

#13dd85 · #136add

#6add13 · #13cfdd · #8513dd

Contrast

#dd2113 as textRatioAAAA largeAAAFix
Aaon white
4.88:1passpassfail
  • AAA: use #ae1a0f as the text (7.11:1)
Aaon black
4.3:1failpassfail
  • AA: use #e62214 as the text (4.6:1)
  • AAA: use #f26e64 as the text (7.19:1)
  • AA: or shift the background to #f7f7f7 (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #dd2113 as the background.

Brands using this color

Fonts for this mood

#dd2113 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #dd2113
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 #dd2113 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/dd2113-c4a39c-62cb9f-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