Color

#53b20a

#53b20a
hex#53b20a
rgbrgb(83, 178, 10)
hslhsl(94, 89%, 37%)
oklchoklch(0.678 0.202 136.8)
Closest name: Extra Life (#6ab417)Relative luminance 0.337

Colors that go with #53b20a

Royal Blue, Taupe and Medium Orchid 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 →

#6a0ab2

#a7b20a · #0ab216

#0a53b2 · #b20a53

Split-complementary

Open in tool →

#160ab2 · #b20aa7

#0aa7b2 · #6a0ab2 · #b2160a

Contrast

#53b20a as textRatioAAAA largeAAAFix
Aaon white
2.71:1failfailfail
  • AA: use #3d8208 as the text (4.78:1)
  • AAA: use #2f6506 as the text (7.04:1)
  • AA: or shift the background to #333333 (4.66:1)
  • AAA: or shift the background to #0f0f0f (7.07:1)
Aaon black
7.74:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #53b20a 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 #53b20a
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 #53b20a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/53b20a-abbea2-5a4edf-1f2d1f-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