Color

#87d373

#87d373
hex#87d373
rgbrgb(135, 211, 115)
hslhsl(108, 52%, 64%)
oklchoklch(0.795 0.15 139.3)
Closest name: Fluorescence (#89d178)Relative luminance 0.5298

Colors that go with #87d373

Plum, Blue 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 →

#c073d3

#b6d373 · #73d390

#7387d3 · #d37387

Split-complementary

Open in tool →

#9073d3 · #d373b6

#73b6d3 · #c073d3 · #d39073

Contrast

#87d373 as textRatioAAAA largeAAAFix
Aaon white
1.81:1failfailfail
  • AA: use #3c842a as the text (4.64:1)
  • AAA: use #2e6520 as the text (7:1)
  • AA: or shift the background to #4f4f4f (4.52:1)
  • AAA: or shift the background to #303030 (7.29:1)
Aaon black
11.6:1passpasspassPasses 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 #87d373 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 #87d373
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 #87d373 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/87d373-a4bea2-7c4edf-1f2d23-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