Color

#6fe1eb

#6fe1eb
hex#6fe1eb
rgbrgb(111, 225, 235)
hslhsl(185, 76%, 68%)
oklchoklch(0.847 0.104 203)
Closest name: Cold Blue (#88dddd)Relative luminance 0.6323

Colors that go with #6fe1eb

Charcoal, Deep Sky Blue and Slate Gray 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.

Real palettes that use #6fe1eb

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#eb7a6f

#6febb8 · #6fa3eb

#eb6fe1 · #e1eb6f

Split-complementary

Open in tool →

#eb6fa3 · #ebb86f

#b86feb · #eb7a6f · #a3eb6f

Contrast

#6fe1eb as textRatioAAAA largeAAAFix
Aaon white
1.54:1failfailfail
  • AA: use #13818b as the text (4.62:1)
  • AAA: use #0e6067 as the text (7.27:1)
  • AA: or shift the background to #595959 (4.55:1)
  • AAA: or shift the background to #3d3d3d (7.06:1)
Aaon black
13.65:1passpasspassPasses 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 #6fe1eb as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#6fe1eb reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6fe1eb
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 #6fe1eb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6fe1eb-a2b8be-df4e88-1f262d-e9f1ee?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