Color

#6fd1ec

#6fd1ec
hex#6fd1ec
rgbrgb(111, 209, 236)
hslhsl(193, 77%, 68%)
oklchoklch(0.811 0.1 218)
Closest name: Sky Blue (#87ceeb)Relative luminance 0.5504

Colors that go with #6fd1ec

Charcoal, Dark Salmon and Crimson 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 →

#ec8a6f

#6fecc9 · #6f92ec

#ec6fd1 · #d1ec6f

Split-complementary

Open in tool →

#ec6f92 · #ecc96f

#c96fec · #ec8a6f · #92ec6f

Contrast

#6fd1ec as textRatioAAAA largeAAAFix
Aaon white
1.75:1failfailfail
  • AA: use #15809e as the text (4.55:1)
  • AAA: use #0f5f75 as the text (7.21:1)
  • AA: or shift the background to #4f4f4f (4.68:1)
  • AAA: or shift the background to #333333 (7.22:1)
Aaon black
12.01:1passpasspassPasses 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 #6fd1ec as the background.

Brands using this color

Fonts for this mood

#6fd1ec reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6fd1ec
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 #6fd1ec and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6fd1ec-a2b5be-df4e75-1f242d-e9f1ef?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