Color

#87ce1c

#87ce1c
hex#87ce1c
rgbrgb(135, 206, 28)
hslhsl(84, 76%, 46%)
oklchoklch(0.775 0.203 130.6)
Closest name: Bergamot (#95c703)Relative luminance 0.4938

Colors that go with #87ce1c

Taupe, Violet and 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 →

#631cce

#cebd1c · #2ece1c

#1c87ce · #ce1c87

Split-complementary

Open in tool →

#1c2ece · #bd1cce

#1ccebd · #631cce · #ce1c2e

Contrast

#87ce1c as textRatioAAAA largeAAAFix
Aaon white
1.93:1failfailfail
  • AA: use #558212 as the text (4.58:1)
  • AAA: use #3e5e0d as the text (7.47:1)
  • AA: or shift the background to #4a4a4a (4.59:1)
  • AAA: or shift the background to #2e2e2e (7.03:1)
Aaon black
10.88:1passpasspassPasses 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 #87ce1c 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 #87ce1c
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 #87ce1c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/87ce1c-afbea2-4e5adf-222d1f-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