Color

#f0dd2d

#f0dd2d
hex#f0dd2d
rgbrgb(240, 221, 45)
hslhsl(54, 87%, 56%)
oklchoklch(0.886 0.176 102.7)
Closest name: Angel’s Trumpet (#f6dd34)Relative luminance 0.7043

Colors that go with #f0dd2d

Charcoal, Deep Sky Blue and Lilac 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 →

#2d41f0

#f07b2d · #a2f02d

#2df0dd · #dd2df0

Split-complementary

Open in tool →

#2da2f0 · #7b2df0

#2df07b · #2d41f0 · #f02da2

Contrast

#f0dd2d as textRatioAAAA largeAAAFix
Aaon white
1.39:1failfailfail
  • AA: use #817509 as the text (4.69:1)
  • AAA: use #5f5607 as the text (7.44:1)
  • AA: or shift the background to #5e5e5e (4.66:1)
  • AAA: or shift the background to #424242 (7.22:1)
Aaon black
15.09:1passpasspassPasses 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 #f0dd2d as the background.

Brands using this color

Fonts for this mood

#f0dd2d reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #f0dd2d
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 #f0dd2d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/f0dd2d-bebea2-4ea2df-292d1f-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