Color

#76db51

#76db51
hex#76db51
rgbrgb(118, 219, 81)
hslhsl(104, 66%, 59%)
oklchoklch(0.802 0.199 138.4)
Closest name: yellowgreen (#9acd32)Relative luminance 0.5511

Colors that go with #76db51

Deep Sky Blue, Taupe and Violet 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 →

#b751db

#bbdb51 · #51db72

#5176db · #db5176

Split-complementary

Open in tool →

#7251db · #db51bb

#51bbdb · #b751db · #db7251

Contrast

#76db51 as textRatioAAAA largeAAAFix
Aaon white
1.75:1failfailfail
  • AA: use #38871c as the text (4.52:1)
  • AAA: use #296114 as the text (7.46:1)
  • AA: or shift the background to #4f4f4f (4.69:1)
  • AAA: or shift the background to #333333 (7.23:1)
Aaon black
12.02:1passpasspassPasses 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 #76db51 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 #76db51
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 #76db51 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/76db51-a6bea2-724edf-1f2d22-eff1e9?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