Color

#ecd436

#ecd436
hex#ecd436
rgbrgb(236, 212, 54)
hslhsl(52, 83%, 57%)
oklchoklch(0.865 0.166 100.1)
Closest name: Banana Brick (#e8d82c)Relative luminance 0.6519

Colors that go with #ecd436

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.

Real palettes that use #ecd436

Tints & shades

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

Harmonies

Complementary

Open in tool →

#364fec

#ec7936 · #aaec36

#36ecd4 · #d436ec

Split-complementary

Open in tool →

#36aaec · #7936ec

#36ec79 · #364fec · #ec36aa

Contrast

#ecd436 as textRatioAAAA largeAAAFix
Aaon white
1.5:1failfailfail
  • AA: use #83730c as the text (4.75:1)
  • AAA: use #625609 as the text (7.36:1)
  • AA: or shift the background to #595959 (4.68:1)
  • AAA: or shift the background to #3d3d3d (7.26:1)
Aaon black
14.04:1passpasspassPasses 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 #ecd436 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

#ecd436 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ecd436
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 #ecd436 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ecd436-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