Color

#f5220f

#f5220f
hex#f5220f
rgbrgb(245, 34, 15)
hslhsl(5, 92%, 51%)
oklchoklch(0.619 0.24 30.1)
Closest name: Apple Cherry (#f81404)Relative luminance 0.2059

Colors that go with #f5220f

Charcoal, Sea Green 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 →

#0fe2f5

#f50f6f · #f5950f

#0ff522 · #220ff5

Split-complementary

Open in tool →

#0ff595 · #0f6ff5

#6ff50f · #0fe2f5 · #950ff5

Contrast

#f5220f as textRatioAAAA largeAAAFix
Aaon white
4.1:1failpassfail
  • AA: use #e61c0a as the text (4.63:1)
  • AAA: use #b01507 as the text (7.1:1)
  • AA: or shift the background to #121212 (4.57:1)
Aaon black
5.12:1passpassfail
  • AAA: use #f86659 as the text (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #f5220f as the background.

Brands using this color

Fonts for this mood

#f5220f reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #f5220f
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 #f5220f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/f5220f-c4a49c-62cba1-2d261f-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