Color

#5baae6

#5baae6
hex#5baae6
rgbrgb(91, 170, 230)
hslhsl(206, 74%, 63%)
oklchoklch(0.713 0.118 243.5)
Closest name: Cerulean (#55aaee)Relative luminance 0.3669

Colors that go with #5baae6

Charcoal, Peru and Amber 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 →

#e6975b

#5be6dd · #5b64e6

#e65baa · #aae65b

Split-complementary

Open in tool →

#e65b64 · #e6dd5b

#dd5be6 · #e6975b · #64e65b

Contrast

#5baae6 as textRatioAAAA largeAAAFix
Aaon white
2.52:1failfailfail
  • AA: use #1d78bf as the text (4.68:1)
  • AAA: use #165c92 as the text (7.05:1)
  • AA: or shift the background to #383838 (4.66:1)
  • AAA: or shift the background to #171717 (7.12:1)
Aaon black
8.34:1passpasspassPasses 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 #5baae6 as the background.

Brands using this color

Fonts for this mood

#5baae6 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #5baae6
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 #5baae6 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5baae6-9caec4-df4e56-1f212d-e9f1f1?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