Color

#db2439

#db2439
hex#db2439
rgbrgb(219, 36, 57)
hslhsl(353, 72%, 50%)
oklchoklch(0.576 0.214 22.4)
Closest name: crimson (#dc143c)Relative luminance 0.1662

Colors that go with #db2439

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 →

#24dbc6

#db2495 · #db6a24

#39db24 · #2439db

Split-complementary

Open in tool →

#24db6a · #2495db

#95db24 · #24dbc6 · #6a24db

Contrast

#db2439 as textRatioAAAA largeAAAFix
Aaon white
4.86:1passpassfail
  • AAA: use #ab1c2d as the text (7.15:1)
Aaon black
4.32:1failpassfail
  • AA: use #dd2c41 as the text (4.51:1)
  • AAA: use #e87380 as the text (7.2:1)
  • AA: or shift the background to #f7f7f7 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #db2439 as the background.

Brands using this color

Fonts for this mood

#db2439 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #db2439
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 #db2439 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/db2439-c49c9c-62cb8c-2d241f-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