Color

#f13756

#f13756
hex#f13756
rgbrgb(241, 55, 86)
hslhsl(350, 87%, 58%)
oklchoklch(0.632 0.219 17.6)
Closest name: Bat’s Blood Soup (#ee3366)Relative luminance 0.2211

Colors that go with #f13756

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.

Real palettes that use #f13756

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#37f1d2

#f137b3 · #f17537

#56f137 · #3756f1

Split-complementary

Open in tool →

#37f175 · #37b3f1

#b3f137 · #37f1d2 · #7537f1

Contrast

#f13756 as textRatioAAAA largeAAAFix
Aaon white
3.87:1failpassfail
  • AA: use #ea1034 as the text (4.54:1)
  • AAA: use #b00c28 as the text (7.17:1)
  • AA: or shift the background to #171717 (4.63:1)
Aaon black
5.42:1passpassfail
  • AAA: use #f4667e as the text (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #f13756 as the background.

Brands using this color

Fonts for this mood

#f13756 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #f13756
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 #f13756 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/f13756-c49c9e-62cb87-2d231f-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