Color

#55e2a5

#55e2a5
hex#55e2a5
rgbrgb(85, 226, 165)
hslhsl(154, 71%, 61%)
oklchoklch(0.821 0.15 161.4)
Closest name: Aquamarine (#2ee8bb)Relative luminance 0.5904

Colors that go with #55e2a5

Charcoal, Crimson and Mustard Yellow 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 →

#e25592

#55e25e · #55d9e2

#a555e2 · #e2a555

Split-complementary

Open in tool →

#e255d9 · #e25e55

#5e55e2 · #e25592 · #d9e255

Contrast

#55e2a5 as textRatioAAAA largeAAAFix
Aaon white
1.64:1failfailfail
  • AA: use #178757 as the text (4.53:1)
  • AAA: use #116440 as the text (7.19:1)
  • AA: or shift the background to #545454 (4.62:1)
  • AAA: or shift the background to #383838 (7.15:1)
Aaon black
12.81:1passpasspassPasses 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 #55e2a5 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 #55e2a5
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 #55e2a5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/55e2a5-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