Color

#edf028

#edf028
hex#edf028
rgbrgb(237, 240, 40)
hslhsl(61, 87%, 55%)
oklchoklch(0.923 0.195 110.6)
Closest name: Banana Bombshell (#f7e82e)Relative luminance 0.8048

Colors that go with #edf028

Lilac, Charcoal 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2c28f0

#f09028 · #89f028

#28edf0 · #f028ed

Split-complementary

Open in tool →

#2889f0 · #9028f0

#28f090 · #2c28f0 · #f02889

Contrast

#edf028 as textRatioAAAA largeAAAFix
Aaon white
1.23:1failfailfail
  • AA: use #757708 as the text (4.77:1)
  • AAA: use #595b06 as the text (7.18:1)
  • AA: or shift the background to #666666 (4.67:1)
  • AAA: or shift the background to #4a4a4a (7.21:1)
Aaon black
17.1:1passpasspassPasses 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 #edf028 as the background.

Brands using this color

mcpConnect your agent — build around #edf028
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 #edf028 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/edf028-babea2-4e92df-272d1f-f1ede9?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