Color

#d32409

#d32409
hex#d32409
rgbrgb(211, 36, 9)
hslhsl(8, 92%, 43%)
oklchoklch(0.558 0.211 31.2)
Closest name: Angry Tomato (#d82029)Relative luminance 0.1513

Colors that go with #d32409

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 →

#09b8d3

#d30953 · #d38909

#09d324 · #2409d3

Split-complementary

Open in tool →

#09d389 · #0953d3

#53d309 · #09b8d3 · #8909d3

Contrast

#d32409 as textRatioAAAA largeAAAFix
Aaon white
5.22:1passpassfail
  • AAA: use #ab1d07 as the text (7.22:1)
Aaon black
4.03:1failpassfail
  • AA: use #e6270a as the text (4.66:1)
  • AAA: use #f86a54 as the text (7.18:1)
  • AA: or shift the background to #f0f0f0 (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 #d32409 as the background.

Brands using this color

Fonts for this mood

#d32409 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #d32409
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 #d32409 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/d32409-c4a69c-62cba6-2d271f-f1e9ec?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