Color

#edf64c

#edf64c
hex#edf64c
rgbrgb(237, 246, 76)
hslhsl(63, 90%, 63%)
oklchoklch(0.937 0.184 112.4)
Closest name: Buttercup Glow (#f1f458)Relative luminance 0.8444

Colors that go with #edf64c

Plum, Blue and Charcoal 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 →

#544cf6

#f6a94c · #98f64c

#4cedf6 · #f64ced

Split-complementary

Open in tool →

#4c98f6 · #a94cf6

#4cf6a9 · #544cf6 · #f64c98

Contrast

#edf64c as textRatioAAAA largeAAAFix
Aaon white
1.17:1failfailfail
  • AA: use #737906 as the text (4.7:1)
  • AAA: use #585c05 as the text (7.12:1)
  • AA: or shift the background to #6b6b6b (4.54:1)
  • AAA: or shift the background to #4d4d4d (7.2:1)
Aaon black
17.89:1passpasspassPasses 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 #edf64c as the background.

Brands using this color

mcpConnect your agent — build around #edf64c
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 #edf64c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/edf64c-b9bea2-4e8ddf-262d1f-f1eee9?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