Color

#db0a31

#db0a31
hex#db0a31
rgbrgb(219, 10, 49)
hslhsl(349, 91%, 45%)
oklchoklch(0.565 0.225 22.5)
Closest name: crimson (#dc143c)Relative luminance 0.155

Colors that go with #db0a31

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 →

#0adbb5

#db0a99 · #db4c0a

#31db0a · #0a31db

Split-complementary

Open in tool →

#0adb4c · #0a99db

#99db0a · #0adbb5 · #4c0adb

Contrast

#db0a31 as textRatioAAAA largeAAAFix
Aaon white
5.12:1passpassfail
  • AAA: use #af0827 as the text (7.27:1)
Aaon black
4.1:1failpassfail
  • AA: use #ea0b34 as the text (4.6:1)
  • AAA: use #f8637e as the text (7.08:1)
  • AA: or shift the background to #f2f2f2 (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #db0a31 as the background.

Brands using this color

Fonts for this mood

#db0a31 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #db0a31
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 #db0a31 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/db0a31-c49c9f-62cb85-2d231f-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