Color

#f73b3e

#f73b3e
hex#f73b3e
rgbrgb(247, 59, 62)
hslhsl(359, 92%, 60%)
oklchoklch(0.642 0.223 25.5)
Closest name: Angry Flamingo (#f04e45)Relative luminance 0.2325

Colors that go with #f73b3e

Charcoal, Dodger 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 →

#3bf7f4

#f73b9c · #f7963b

#3ef73b · #3b3ef7

Split-complementary

Open in tool →

#3bf796 · #3b9cf7

#9cf73b · #3bf7f4 · #963bf7

Contrast

#f73b3e as textRatioAAAA largeAAAFix
Aaon white
3.72:1failpassfail
  • AA: use #eb0a0e as the text (4.58:1)
  • AAA: use #b0070a as the text (7.29:1)
  • AA: or shift the background to #1c1c1c (4.59:1)
Aaon black
5.65:1passpassfail
  • AAA: use #f9676a as the text (7.18:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #f73b3e as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#f73b3e reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #f73b3e
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 #f73b3e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/f73b3e-c4a09c-62cb96-2d251f-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