Color

#55ddb7

#55ddb7
hex#55ddb7
rgbrgb(85, 221, 183)
hslhsl(163, 67%, 60%)
oklchoklch(0.813 0.131 171.3)
Closest name: Ice Climber (#25e2cd)Relative luminance 0.5706

Colors that go with #55ddb7

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 →

#dd557b

#55dd72 · #55c0dd

#b755dd · #ddb755

Split-complementary

Open in tool →

#dd55c0 · #dd7255

#7255dd · #dd557b · #c0dd55

Contrast

#55ddb7 as textRatioAAAA largeAAAFix
Aaon white
1.69:1failfailfail
  • AA: use #1a8466 as the text (4.63:1)
  • AAA: use #13624c as the text (7.29:1)
  • AA: or shift the background to #525252 (4.62:1)
  • AAA: or shift the background to #363636 (7.14:1)
Aaon black
12.41:1passpasspassPasses 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 #55ddb7 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 #55ddb7
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 #55ddb7 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/55ddb7-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