Color

#f4d406

#f4d406
hex#f4d406
rgbrgb(244, 212, 6)
hslhsl(52, 95%, 49%)
oklchoklch(0.87 0.179 98.1)
Closest name: Banana Brick (#e8d82c)Relative luminance 0.6633

Colors that go with #f4d406

Charcoal, Cornflower Blue and Deep Sky 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 →

#0626f4

#f45d06 · #9df406

#06f4d4 · #d406f4

Split-complementary

Open in tool →

#069df4 · #5d06f4

#06f45d · #0626f4 · #f4069d

Contrast

#f4d406 as textRatioAAAA largeAAAFix
Aaon white
1.47:1failfailfail
  • AA: use #867503 as the text (4.61:1)
  • AAA: use #635703 as the text (7.25:1)
  • AA: or shift the background to #5c5c5c (4.54:1)
  • AAA: or shift the background to #404040 (7.04:1)
Aaon black
14.27:1passpasspassPasses 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 #f4d406 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#f4d406 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #f4d406
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 #f4d406 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/f4d406-c4c39c-4ea7df-292d1f-f1ece9?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