Color

#da2e25

#da2e25
hex#da2e25
rgbrgb(218, 46, 37)
hslhsl(3, 71%, 50%)
oklchoklch(0.579 0.209 28.7)
Closest name: Angry Tomato (#d82029)Relative luminance 0.1699

Colors that go with #da2e25

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 →

#25d1da

#da2576 · #da8925

#25da2e · #2e25da

Split-complementary

Open in tool →

#25da89 · #2576da

#76da25 · #25d1da · #8925da

Contrast

#da2e25 as textRatioAAAA largeAAAFix
Aaon white
4.77:1passpassfail
  • AAA: use #aa241d as the text (7.05:1)
Aaon black
4.4:1failpassfail
  • AA: use #db3229 as the text (4.5:1)
  • AAA: use #e7756f as the text (7.17:1)
  • AA: or shift the background to #fafafa (4.57:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #da2e25 as the background.

Brands using this color

Fonts for this mood

#da2e25 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #da2e25
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 #da2e25 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/da2e25-c4a39c-62cb9d-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