Color

#7bf240

#7bf240
hex#7bf240
rgbrgb(123, 242, 64)
hslhsl(100, 87%, 60%)
oklchoklch(0.859 0.235 137.5)
Closest name: lawngreen (#7cfc00)Relative luminance 0.6809

Colors that go with #7bf240

Deep Sky Blue, Violet 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 →

#b740f2

#d4f240 · #40f25e

#407bf2 · #f2407b

Split-complementary

Open in tool →

#5e40f2 · #f240d4

#40d4f2 · #b740f2 · #f25e40

Contrast

#7bf240 as textRatioAAAA largeAAAFix
Aaon white
1.44:1failfailfail
  • AA: use #338609 as the text (4.61:1)
  • AAA: use #266407 as the text (7.22:1)
  • AA: or shift the background to #5e5e5e (4.51:1)
  • AAA: or shift the background to #404040 (7.22:1)
Aaon black
14.62:1passpasspassPasses 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 #7bf240 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 #7bf240
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 #7bf240 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/7bf240-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