Color

#d32228

#d32228
hex#d32228
rgbrgb(211, 34, 40)
hslhsl(358, 72%, 48%)
oklchoklch(0.558 0.209 26.2)
Closest name: Angry Tomato (#d82029)Relative luminance 0.1515

Colors that go with #d32228

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 →

#22d3cd

#d32280 · #d37522

#28d322 · #2228d3

Split-complementary

Open in tool →

#22d375 · #2280d3

#80d322 · #22d3cd · #7522d3

Contrast

#d32228 as textRatioAAAA largeAAAFix
Aaon white
5.21:1passpassfail
  • AAA: use #ab1c21 as the text (7.19:1)
Aaon black
4.03:1failpassfail
  • AA: use #dd3137 as the text (4.57:1)
  • AAA: use #e87377 as the text (7.15:1)
  • AA: or shift the background to #f0f0f0 (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 #d32228 as the background.

Brands using this color

Fonts for this mood

#d32228 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #d32228
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 #d32228 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/d32228-c49f9c-62cb95-2d251f-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