Color

#52efa1

#52efa1
hex#52efa1
rgbrgb(82, 239, 161)
hslhsl(150, 83%, 63%)
oklchoklch(0.851 0.172 157.5)
Closest name: Hyperpop Green (#17f9a6)Relative luminance 0.661

Colors that go with #52efa1

Taupe, Violet and Plum 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 →

#ef52a1

#52ef52 · #52efef

#a152ef · #efa152

Split-complementary

Open in tool →

#ef52ef · #ef5252

#5252ef · #ef52a1 · #efef52

Contrast

#52efa1 as textRatioAAAA largeAAAFix
Aaon white
1.48:1failfailfail
  • AA: use #0d874a as the text (4.58:1)
  • AAA: use #096236 as the text (7.47:1)
  • AA: or shift the background to #5c5c5c (4.53:1)
  • AAA: or shift the background to #404040 (7.02:1)
Aaon black
14.22:1passpasspassPasses 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 #52efa1 as the background.

Brands using this color

mcpConnect your agent — build around #52efa1
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 #52efa1 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/52efa1-a2beb3-d459d2-1f2d2c-e9f1ea?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