Color

#487b28

#487b28
hex#487b28
rgbrgb(72, 123, 40)
hslhsl(97, 51%, 32%)
oklchoklch(0.528 0.127 135.5)
Closest name: Cucumber Queen (#3c773c)Relative luminance 0.157

Colors that go with #487b28

Charcoal, Crimson and Royal 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 →

#5b287b

#727b28 · #287b32

#28487b · #7b2848

Split-complementary

Open in tool →

#32287b · #7b2872

#28727b · #5b287b · #7b3228

Contrast

#487b28 as textRatioAAAA largeAAAFix
Aaon white
5.07:1passpassfail
  • AAA: use #38601f as the text (7.34:1)
Aaon black
4.14:1failpassfail
  • AA: use #4c832a as the text (4.59:1)
  • AAA: use #61a636 as the text (7.02:1)
  • AA: or shift the background to #f2f2f2 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #487b28 as the background.

Brands using this color

mcpConnect your agent — build around #487b28
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 #487b28 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/487b28-a9bea2-624edf-1f2d20-f0f1e9?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