Color

#4aa40a

#4aa40a
hex#4aa40a
rgbrgb(74, 164, 10)
hslhsl(95, 89%, 34%)
oklchoklch(0.638 0.191 137.1)
Closest name: Botanical Garden (#44aa11)Relative luminance 0.2803

Colors that go with #4aa40a

Blue, Dodger Blue and Taupe 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 →

#640aa4

#97a40a · #0aa416

#0a4aa4 · #a40a4a

Split-complementary

Open in tool →

#160aa4 · #a40a97

#0a97a4 · #640aa4 · #a4160a

Contrast

#4aa40a as textRatioAAAA largeAAAFix
Aaon white
3.18:1failpassfail
  • AA: use #3b8208 as the text (4.79:1)
  • AAA: use #2e6506 as the text (7.05:1)
  • AA: or shift the background to #292929 (4.58:1)
Aaon black
6.61:1passpassfail
  • AAA: use #4eae0a as the text (7.38:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4aa40a as the background.

Brands using this color

mcpConnect your agent — build around #4aa40a
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 #4aa40a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4aa40a-aabea2-5d4edf-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