Color

#4e8a28

#4e8a28
hex#4e8a28
rgbrgb(78, 138, 40)
hslhsl(97, 55%, 35%)
oklchoklch(0.572 0.144 135.7)
Closest name: Overgrown Mausoleum (#448833)Relative luminance 0.1995

Colors that go with #4e8a28

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 →

#65288a

#7f8a28 · #288a34

#284e8a · #8a284e

Split-complementary

Open in tool →

#34288a · #8a287f

#287f8a · #65288a · #8a3428

Contrast

#4e8a28 as textRatioAAAA largeAAAFix
Aaon white
4.21:1failpassfail
  • AA: use #498226 as the text (4.66:1)
  • AAA: use #38631d as the text (7.07:1)
  • AA: or shift the background to #0f0f0f (4.55:1)
Aaon black
4.99:1passpassfail
  • AAA: use #60aa31 as the text (7.29:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4e8a28 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 #4e8a28
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 #4e8a28 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4e8a28-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