Color

#52ffb4

#52ffb4
hex#52ffb4
rgbrgb(82, 255, 180)
hslhsl(154, 100%, 66%)
oklchoklch(0.894 0.176 160.4)
Closest name: Illicit Green (#56fca2)Relative luminance 0.7661

Colors that go with #52ffb4

Violet, Charcoal and Deep Sky 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 →

#ff529d

#52ff5d · #52f3ff

#b452ff · #ffb452

Split-complementary

Open in tool →

#ff52f3 · #ff5d52

#5d52ff · #ff529d · #f3ff52

Contrast

#52ffb4 as textRatioAAAA largeAAAFix
Aaon white
1.29:1failfailfail
  • AA: use #00854b as the text (4.71:1)
  • AAA: use #00663a as the text (7.09:1)
  • AA: or shift the background to #636363 (4.67:1)
  • AAA: or shift the background to #474747 (7.22:1)
Aaon black
16.32:1passpasspassPasses 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 #52ffb4 as the background.

Brands using this color

mcpConnect your agent — build around #52ffb4
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 #52ffb4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/52ffb4-a2beb5-d459ca-1f2d2d-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