Color

#4da527

#4da527
hex#4da527
rgbrgb(77, 165, 39)
hslhsl(102, 62%, 40%)
oklchoklch(0.643 0.18 138.2)
Closest name: Botanical Garden (#44aa11)Relative luminance 0.2863

Colors that go with #4da527

Blue, Dodger Blue 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 →

#7f27a5

#8ca527 · #27a540

#274da5 · #a5274d

Split-complementary

Open in tool →

#4027a5 · #a5278c

#278ca5 · #7f27a5 · #a54027

Contrast

#4da527 as textRatioAAAA largeAAAFix
Aaon white
3.12:1failpassfail
  • AA: use #3d841f as the text (4.65:1)
  • AAA: use #2e6317 as the text (7.21:1)
  • AA: or shift the background to #2b2b2b (4.54:1)
Aaon black
6.73:1passpassfail
  • AAA: use #4fa928 as the text (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4da527 as the background.

Brands using this color

mcpConnect your agent — build around #4da527
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 #4da527 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4da527-a7bea2-6e4edf-1f2d21-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