Color

#3baece

#3baece
hex#3baece
rgbrgb(59, 174, 206)
hslhsl(193, 60%, 52%)
oklchoklch(0.7 0.11 220.3)
Closest name: Aquarius (#2db0ce)Relative luminance 0.3566

Colors that go with #3baece

Charcoal, Amber and Denim 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 →

#ce5b3b

#3bcea4 · #3b65ce

#ce3bae · #aece3b

Split-complementary

Open in tool →

#ce3b65 · #cea43b

#a43bce · #ce5b3b · #65ce3b

Contrast

#3baece as textRatioAAAA largeAAAFix
Aaon white
2.58:1failfailfail
  • AA: use #267e97 as the text (4.65:1)
  • AAA: use #1d6072 as the text (7.07:1)
  • AA: or shift the background to #383838 (4.54:1)
  • AAA: or shift the background to #141414 (7.13:1)
Aaon black
8.13:1passpasspassPasses 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 #3baece as the background.

Brands using this color

Fonts for this mood

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

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

tool url/palettes/new/3baece-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