Color

#7dd331

#7dd331
hex#7dd331
rgbrgb(125, 211, 49)
hslhsl(92, 65%, 51%)
oklchoklch(0.783 0.206 134.1)
Closest name: yellowgreen (#9acd32)Relative luminance 0.5117

Colors that go with #7dd331

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 →

#8731d3

#ced331 · #31d336

#317dd3 · #d3317d

Split-complementary

Open in tool →

#3631d3 · #d331ce

#31ced3 · #8731d3 · #d33631

Contrast

#7dd331 as textRatioAAAA largeAAAFix
Aaon white
1.87:1failfailfail
  • AA: use #4c821c as the text (4.65:1)
  • AAA: use #386115 as the text (7.27:1)
  • AA: or shift the background to #4d4d4d (4.52:1)
  • AAA: or shift the background to #303030 (7.06:1)
Aaon black
11.23:1passpasspassPasses 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 #7dd331 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 #7dd331
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 #7dd331 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/7dd331-acbea2-564edf-202d1f-f1f1e9?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