Color

#df1130

#df1130
hex#df1130
rgbrgb(223, 17, 48)
hslhsl(351, 86%, 47%)
oklchoklch(0.574 0.226 23.3)
Closest name: crimson (#dc143c)Relative luminance 0.163

Colors that go with #df1130

Charcoal, Royal Blue and Steel Blue 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 →

#11dfc0

#df1197 · #df5911

#30df11 · #1130df

Split-complementary

Open in tool →

#11df59 · #1197df

#97df11 · #11dfc0 · #5911df

Contrast

#df1130 as textRatioAAAA largeAAAFix
Aaon white
4.93:1passpassfail
  • AAA: use #af0d26 as the text (7.22:1)
Aaon black
4.26:1failpassfail
  • AA: use #e81132 as the text (4.56:1)
  • AAA: use #f4677c as the text (7.08:1)
  • AA: or shift the background to #f5f5f5 (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #df1130 as the background.

Brands using this color

Fonts for this mood

#df1130 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #df1130
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 #df1130 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/df1130-c49c9e-62cb89-2d231f-f1e9ee?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