Color

#53a428

#53a428
hex#53a428
rgbrgb(83, 164, 40)
hslhsl(99, 61%, 40%)
oklchoklch(0.643 0.175 137.2)
Closest name: Botanical Garden (#44aa11)Relative luminance 0.2854

Colors that go with #53a428

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 →

#7928a4

#92a428 · #28a43a

#2853a4 · #a42853

Split-complementary

Open in tool →

#3a28a4 · #a42892

#2892a4 · #7928a4 · #a43a28

Contrast

#53a428 as textRatioAAAA largeAAAFix
Aaon white
3.13:1failpassfail
  • AA: use #438320 as the text (4.66:1)
  • AAA: use #326318 as the text (7.16:1)
  • AA: or shift the background to #2b2b2b (4.52:1)
Aaon black
6.71:1passpassfail
  • AAA: use #55a829 as the text (7.02:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #53a428 as the background.

Brands using this color

mcpConnect your agent — build around #53a428
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 #53a428 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/53a428-a8bea2-664edf-1f2d21-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