Color

#56d2af

#56d2af
hex#56d2af
rgbrgb(86, 210, 175)
hslhsl(163, 58%, 58%)
oklchoklch(0.784 0.122 171.5)
Closest name: mediumaquamarine (#66cdaa)Relative luminance 0.5117

Colors that go with #56d2af

Charcoal, Crimson 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 →

#d25679

#56d271 · #56b7d2

#af56d2 · #d2af56

Split-complementary

Open in tool →

#d256b7 · #d27156

#7156d2 · #d25679 · #b7d256

Contrast

#56d2af as textRatioAAAA largeAAAFix
Aaon white
1.87:1failfailfail
  • AA: use #238569 as the text (4.54:1)
  • AAA: use #1a614d as the text (7.34:1)
  • AA: or shift the background to #4d4d4d (4.52:1)
  • AAA: or shift the background to #303030 (7.06:1)
Aaon black
11.23:1passpasspassPasses 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 #56d2af 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 #56d2af
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 #56d2af and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/56d2af-a2beb9-d459b7-1f2b2d-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