Color

#56d2a7

#56d2a7
hex#56d2a7
rgbrgb(86, 210, 167)
hslhsl(159, 58%, 58%)
oklchoklch(0.782 0.128 167.1)
Closest name: mediumaquamarine (#66cdaa)Relative luminance 0.5086

Colors that go with #56d2a7

Charcoal, Hot Pink and 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 →

#d25681

#56d268 · #56bfd2

#a756d2 · #d2a756

Split-complementary

Open in tool →

#d256bf · #d26856

#6856d2 · #d25681 · #bfd256

Contrast

#56d2a7 as textRatioAAAA largeAAAFix
Aaon white
1.88:1failfailfail
  • AA: use #238563 as the text (4.56:1)
  • AAA: use #1a6148 as the text (7.38:1)
  • AA: or shift the background to #4a4a4a (4.71:1)
  • AAA: or shift the background to #303030 (7.02:1)
Aaon black
11.17:1passpasspassPasses 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 #56d2a7 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 #56d2a7
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 #56d2a7 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/56d2a7-a2beb8-d459c0-1f2c2d-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