Color

#87d435

#87d435
hex#87d435
rgbrgb(135, 212, 53)
hslhsl(89, 65%, 52%)
oklchoklch(0.791 0.2 132.4)
Closest name: yellowgreen (#9acd32)Relative luminance 0.5249

Colors that go with #87d435

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 →

#8235d4

#d4d235 · #38d435

#3587d4 · #d43587

Split-complementary

Open in tool →

#3538d4 · #d235d4

#35d4d2 · #8235d4 · #d43538

Contrast

#87d435 as textRatioAAAA largeAAAFix
Aaon white
1.83:1failfailfail
  • AA: use #51821c as the text (4.61:1)
  • AAA: use #3c6115 as the text (7.21:1)
  • AA: or shift the background to #4d4d4d (4.63:1)
  • AAA: or shift the background to #303030 (7.23:1)
Aaon black
11.5:1passpasspassPasses 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 #87d435 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 #87d435
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 #87d435 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/87d435-adbea2-4e4edf-212d1f-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