Color

#52e43f

#52e43f
hex#52e43f
rgbrgb(82, 228, 63)
hslhsl(113, 75%, 57%)
oklchoklch(0.81 0.237 141.5)
Closest name: Alarming Slime (#2ce335)Relative luminance 0.5764

Colors that go with #52e43f

Deep Sky Blue, Taupe and Violet 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 →

#d03fe4

#a5e43f · #3fe47e

#3f52e4 · #e43f52

Split-complementary

Open in tool →

#7e3fe4 · #e43fa5

#3fa5e4 · #d03fe4 · #e47e3f

Contrast

#52e43f as textRatioAAAA largeAAAFix
Aaon white
1.68:1failfailfail
  • AA: use #218613 as the text (4.68:1)
  • AAA: use #19670f as the text (7.03:1)
  • AA: or shift the background to #545454 (4.52:1)
  • AAA: or shift the background to #363636 (7.21:1)
Aaon black
12.53:1passpasspassPasses 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 #52e43f 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 #52e43f
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 #52e43f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/52e43f-a2bea2-884edf-1f2d24-eef1e9?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