Color

#4e9b36

#4e9b36
hex#4e9b36
rgbrgb(78, 155, 54)
hslhsl(106, 48%, 41%)
oklchoklch(0.618 0.157 139.1)
Closest name: Golf Course (#5a9e4b)Relative luminance 0.2533

Colors that go with #4e9b36

Charcoal, Crimson 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 →

#83369b

#809b36 · #369b51

#364e9b · #9b364e

Split-complementary

Open in tool →

#51369b · #9b3680

#36809b · #83369b · #9b5136

Contrast

#4e9b36 as textRatioAAAA largeAAAFix
Aaon white
3.46:1failpassfail
  • AA: use #42842e as the text (4.59:1)
  • AAA: use #316222 as the text (7.24:1)
  • AA: or shift the background to #212121 (4.65:1)
Aaon black
6.07:1passpassfail
  • AAA: use #55aa3c as the text (7.2:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4e9b36 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 #4e9b36
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 #4e9b36 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4e9b36-a5bea2-774edf-1f2d22-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