Color

#52a78b

#52a78b
hex#52a78b
rgbrgb(82, 167, 139)
hslhsl(160, 34%, 49%)
oklchoklch(0.667 0.094 169.5)
Closest name: Hole in One (#4aae97)Relative luminance 0.313

Colors that go with #52a78b

Charcoal, Blue and Burlywood 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.

Real palettes that use #52a78b

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#a7526f

#52a761 · #5299a7

#8b52a7 · #a78b52

Split-complementary

Open in tool →

#a75299 · #a76152

#6152a7 · #a7526f · #99a752

Contrast

#52a78b as textRatioAAAA largeAAAFix
Aaon white
2.89:1failfailfail
  • AA: use #40826c as the text (4.54:1)
  • AAA: use #2f604f as the text (7.22:1)
  • AA: or shift the background to #303030 (4.56:1)
  • AAA: or shift the background to #050505 (7.05:1)
Aaon black
7.26:1passpasspassPasses 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 #52a78b as the background.

Brands using this color

mcpConnect your agent — build around #52a78b
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 #52a78b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/52a78b-a2beb8-d459be-1f2c2d-e9f1eb?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