Color

#7fb404

#7fb404
hex#7fb404
rgbrgb(127, 180, 4)
hslhsl(78, 96%, 36%)
oklchoklch(0.706 0.183 127.8)
Closest name: Extra Life (#6ab417)Relative luminance 0.3716

Colors that go with #7fb404

Taupe, Orchid and Cornflower Blue 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 →

#3904b4

#b49104 · #27b404

#047fb4 · #b4047f

Split-complementary

Open in tool →

#0427b4 · #9104b4

#04b491 · #3904b4 · #b40427

Contrast

#7fb404 as textRatioAAAA largeAAAFix
Aaon white
2.49:1failfailfail
  • AA: use #5c8203 as the text (4.52:1)
  • AAA: use #435f02 as the text (7.3:1)
  • AA: or shift the background to #383838 (4.71:1)
  • AAA: or shift the background to #171717 (7.2:1)
Aaon black
8.43:1passpasspassPasses 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 #7fb404 as the background.

Brands using this color

mcpConnect your agent — build around #7fb404
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 #7fb404 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/7fb404-b2bea2-4e69df-232d1f-f1f0e9?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