Color

#ecc218

#ecc218
hex#ecc218
rgbrgb(236, 194, 24)
hslhsl(48, 85%, 51%)
oklchoklch(0.827 0.165 92.6)
Closest name: Amber (#ffbf00)Relative luminance 0.5648

Colors that go with #ecc218

Charcoal, Cornflower Blue and Crimson 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 #ecc218

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1842ec

#ec5818 · #adec18

#18ecc2 · #c218ec

Split-complementary

Open in tool →

#18adec · #5818ec

#18ec58 · #1842ec · #ec18ad

Contrast

#ecc218 as textRatioAAAA largeAAAFix
Aaon white
1.71:1failfailfail
  • AA: use #8e740b as the text (4.51:1)
  • AAA: use #685508 as the text (7.26:1)
  • AA: or shift the background to #525252 (4.58:1)
  • AAA: or shift the background to #363636 (7.08:1)
Aaon black
12.3:1passpasspassPasses 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 #ecc218 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

#ecc218 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ecc218
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 #ecc218 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ecc218-c4c09c-62aacb-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