Color

#87b41d

#87b41d
hex#87b41d
rgbrgb(135, 180, 29)
hslhsl(78, 72%, 41%)
oklchoklch(0.712 0.173 126.1)
Closest name: Gameboy Screen (#8bac0f)Relative luminance 0.3788

Colors that go with #87b41d

Royal Blue, Taupe and Orchid 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 →

#4a1db4

#b4961d · #3bb41d

#1d87b4 · #b41d87

Split-complementary

Open in tool →

#1d3bb4 · #961db4

#1db496 · #4a1db4 · #b41d3b

Contrast

#87b41d as textRatioAAAA largeAAAFix
Aaon white
2.45:1failfailfail
  • AA: use #5f7f15 as the text (4.63:1)
  • AAA: use #486010 as the text (7.1:1)
  • AA: or shift the background to #3b3b3b (4.57:1)
  • AAA: or shift the background to #1a1a1a (7.11:1)
Aaon black
8.58:1passpasspassPasses 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 #87b41d 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 #87b41d
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 #87b41d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/87b41d-b2bea2-4e69df-232d1f-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