Color

#3cd7f6

#3cd7f6
hex#3cd7f6
rgbrgb(60, 215, 246)
hslhsl(190, 91%, 60%)
oklchoklch(0.814 0.13 214.6)
Closest name: Sky Blue (#87ceeb)Relative luminance 0.5622

Colors that go with #3cd7f6

Charcoal, Crimson and Dodger 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 →

#f65b3c

#3cf6b8 · #3c7af6

#f63cd7 · #d7f63c

Split-complementary

Open in tool →

#f63c7a · #f6b83c

#b83cf6 · #f65b3c · #7af63c

Contrast

#3cd7f6 as textRatioAAAA largeAAAFix
Aaon white
1.72:1failfailfail
  • AA: use #077f97 as the text (4.68:1)
  • AAA: use #055e70 as the text (7.39:1)
  • AA: or shift the background to #525252 (4.56:1)
  • AAA: or shift the background to #363636 (7.05:1)
Aaon black
12.24:1passpasspassPasses 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 #3cd7f6 as the background.

Brands using this color

Fonts for this mood

#3cd7f6 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #3cd7f6
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 #3cd7f6 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3cd7f6-a2b6be-df4e7c-1f252d-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