Color

#6fdbeb

#6fdbeb
hex#6fdbeb
rgbrgb(111, 219, 235)
hslhsl(188, 76%, 68%)
oklchoklch(0.833 0.102 208.2)
Closest name: Cold Blue (#88dddd)Relative luminance 0.6004

Tints & shades

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

Harmonies

Complementary

Open in tool →

#eb806f

#6febbe · #6f9deb

#eb6fdb · #dbeb6f

Split-complementary

Open in tool →

#eb6f9d · #ebbe6f

#be6feb · #eb806f · #9deb6f

Contrast

#6fdbeb as textRatioAAAA largeAAAFix
Aaon white
1.61:1failfailfail
  • AA: use #147f90 as the text (4.7:1)
  • AAA: use #0f5f6c as the text (7.31:1)
  • AA: or shift the background to #545454 (4.69:1)
  • AAA: or shift the background to #383838 (7.26:1)
Aaon black
13.01:1passpasspassPasses 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 #6fdbeb 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

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

mcpConnect your agent — build around #6fdbeb
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #6fdbeb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6fdbeb-a2b7be-df4e81-1f252d-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