Color

#52d1cd

#52d1cd
hex#52d1cd
rgbrgb(82, 209, 205)
hslhsl(178, 58%, 57%)
oklchoklch(0.79 0.111 192.2)
Closest name: mediumturquoise (#48d1cc)Relative luminance 0.518

Colors that go with #52d1cd

Charcoal, Deep Sky Blue and Light Coral 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 →

#d15256

#52d18d · #5296d1

#cd52d1 · #d1cd52

Split-complementary

Open in tool →

#d15296 · #d18d52

#8d52d1 · #d15256 · #96d152

Contrast

#52d1cd as textRatioAAAA largeAAAFix
Aaon white
1.85:1failfailfail
  • AA: use #22817e as the text (4.66:1)
  • AAA: use #1a615e as the text (7.2:1)
  • AA: or shift the background to #4d4d4d (4.57:1)
  • AAA: or shift the background to #303030 (7.14:1)
Aaon black
11.36:1passpasspassPasses 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 #52d1cd 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 #52d1cd
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 #52d1cd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/52d1cd-a2bcbe-d45999-1f282d-e9f1ed?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