Color

#fe0166

#fe0166
hex#fe0166
rgbrgb(254, 1, 102)
hslhsl(336, 99%, 50%)
oklchoklch(0.637 0.254 10.4)
Closest name: Burning Fireflies (#ff1166)Relative luminance 0.2205

Colors that go with #fe0166

Charcoal, Dodger Blue and Cadet 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 →

#01fe99

#fe01e4 · #fe1b01

#66fe01 · #0166fe

Split-complementary

Open in tool →

#01fe1b · #01e4fe

#e4fe01 · #01fe99 · #1b01fe

Contrast

#fe0166 as textRatioAAAA largeAAAFix
Aaon white
3.88:1failpassfail
  • AA: use #e9015e as the text (4.53:1)
  • AAA: use #b20148 as the text (7.02:1)
  • AA: or shift the background to #171717 (4.62:1)
Aaon black
5.41:1passpassfail
  • AAA: use #fe589a as the text (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #fe0166 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#fe0166 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #fe0166
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 #fe0166 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/fe0166-c49ca7-62cb6e-2d201f-f1e9f0?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