Color

#f1f50f

#f1f50f
hex#f1f50f
rgbrgb(241, 245, 15)
hslhsl(61, 92%, 51%)
oklchoklch(0.936 0.204 111)
Closest name: Banana Bandanna (#f8f739)Relative luminance 0.8404

Colors that go with #f1f50f

Lilac, Blue and Charcoal 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 →

#130ff5

#f5860f · #7ef50f

#0ff1f5 · #f50ff1

Split-complementary

Open in tool →

#0f7ef5 · #860ff5

#0ff586 · #130ff5 · #f50f7e

Contrast

#f1f50f as textRatioAAAA largeAAAFix
Aaon white
1.18:1failfailfail
  • AA: use #787a05 as the text (4.58:1)
  • AAA: use #575804 as the text (7.49:1)
  • AA: or shift the background to #6b6b6b (4.52:1)
  • AAA: or shift the background to #4d4d4d (7.17:1)
Aaon black
17.81:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #f1f50f as the background.

Brands using this color

mcpConnect your agent — build around #f1f50f
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 #f1f50f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/f1f50f-babea2-4e92df-272d1f-f1ede9?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