Color

#4eeb00

#4eeb00
hex#4eeb00
rgbrgb(78, 235, 0)
hslhsl(100, 100%, 46%)
oklchoklch(0.824 0.264 139.7)
Closest name: Becquerel (#4bec13)Relative luminance 0.6104

Colors that go with #4eeb00

Deep Sky Blue, Violet and Hot Pink 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 →

#9c00eb

#c3eb00 · #00eb27

#004eeb · #eb004e

Split-complementary

Open in tool →

#2700eb · #eb00c3

#00c4eb · #9c00eb · #eb2700

Contrast

#4eeb00 as textRatioAAAA largeAAAFix
Aaon white
1.59:1failfailfail
  • AA: use #2c8500 as the text (4.71:1)
  • AAA: use #226600 as the text (7.07:1)
  • AA: or shift the background to #575757 (4.54:1)
  • AAA: or shift the background to #3b3b3b (7.05:1)
Aaon black
13.21:1passpasspassPasses 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 #4eeb00 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

mcpConnect your agent — build around #4eeb00
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 #4eeb00 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4eeb00-a8bea2-694edf-1f2d21-f0f1e9?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