Color

#ffdc6b

#ffdc6b
hex#ffdc6b
rgbrgb(255, 220, 107)
hslhsl(46, 100%, 71%)
oklchoklch(0.902 0.137 92.3)
Closest name: Mustard Yellow (#ffdb58)Relative luminance 0.7351

Colors that go with #ffdc6b

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.

Real palettes that use #ffdc6b

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#6b8eff

#ff936b · #d8ff6b

#6bffdc · #dc6bff

Split-complementary

Open in tool →

#6bd8ff · #936bff

#6bff93 · #6b8eff · #ff6bd8

Contrast

#ffdc6b as textRatioAAAA largeAAAFix
Aaon white
1.34:1failfailfail
  • AA: use #947100 as the text (4.54:1)
  • AAA: use #6b5200 as the text (7.42:1)
  • AA: or shift the background to #616161 (4.63:1)
  • AAA: or shift the background to #454545 (7.17:1)
Aaon black
15.7:1passpasspassPasses 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 #ffdc6b as the background.

Brands using this color

Fonts for this mood

#ffdc6b reads as warm, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ffdc6b
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 #ffdc6b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ffdc6b-c4bf9c-62adcb-2a2d1f-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