Color

#fdd512

#fdd512
hex#fdd512
rgbrgb(253, 213, 18)
hslhsl(50, 98%, 53%)
oklchoklch(0.881 0.179 95)
Closest name: gold (#ffd700)Relative luminance 0.6851

Colors that go with #fdd512

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 →

#1239fd

#fd6012 · #aefd12

#12fdd5 · #d512fd

Split-complementary

Open in tool →

#12aefd · #6012fd

#12fd60 · #1239fd · #fd12ae

Contrast

#fdd512 as textRatioAAAA largeAAAFix
Aaon white
1.43:1failfailfail
  • AA: use #887201 as the text (4.71:1)
  • AAA: use #655401 as the text (7.44:1)
  • AA: or shift the background to #5e5e5e (4.54:1)
  • AAA: or shift the background to #424242 (7.04:1)
Aaon black
14.7:1passpasspassPasses 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 #fdd512 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#fdd512 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #fdd512
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 #fdd512 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/fdd512-c4c29c-4eacdf-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