Color

#55ddd7

#55ddd7
hex#55ddd7
rgbrgb(85, 221, 215)
hslhsl(177, 67%, 60%)
oklchoklch(0.822 0.117 191)
Closest name: Hammam Blue (#65dcd6)Relative luminance 0.5855

Colors that go with #55ddd7

Charcoal, Deep Sky Blue and Light Coral 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 →

#dd555b

#55dd92 · #55a0dd

#d755dd · #ddd755

Split-complementary

Open in tool →

#dd55a0 · #dd9255

#9255dd · #dd555b · #a0dd55

Contrast

#55ddd7 as textRatioAAAA largeAAAFix
Aaon white
1.65:1failfailfail
  • AA: use #1a847f as the text (4.52:1)
  • AAA: use #13625e as the text (7.15:1)
  • AA: or shift the background to #545454 (4.58:1)
  • AAA: or shift the background to #383838 (7.1:1)
Aaon black
12.71:1passpasspassPasses 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 #55ddd7 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 #55ddd7
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 #55ddd7 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/55ddd7-a2bcbe-d4599b-1f282d-e9f1ed?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