Color

#f0eb66

#f0eb66
hex#f0eb66
rgbrgb(240, 235, 102)
hslhsl(58, 82%, 67%)
oklchoklch(0.919 0.153 107.1)
Closest name: Buttercup Glow (#f1f458)Relative luminance 0.789

Colors that go with #f0eb66

Charcoal, Lilac and 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 →

#666af0

#f0a666 · #aff066

#66f0eb · #eb66f0

Split-complementary

Open in tool →

#66aff0 · #a666f0

#66f0a6 · #666af0 · #f066af

Contrast

#f0eb66 as textRatioAAAA largeAAAFix
Aaon white
1.25:1failfailfail
  • AA: use #7d7a0c as the text (4.51:1)
  • AAA: use #5d5a09 as the text (7.16:1)
  • AA: or shift the background to #666666 (4.59:1)
  • AAA: or shift the background to #4a4a4a (7.08:1)
Aaon black
16.78:1passpasspassPasses 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 #f0eb66 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

#f0eb66 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #f0eb66
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 #f0eb66 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/f0eb66-bcbea2-4e99df-282d1f-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