Color

#5cadfa

#5cadfa
hex#5cadfa
rgbrgb(92, 173, 250)
hslhsl(209, 94%, 67%)
oklchoklch(0.729 0.138 249.2)
Closest name: Cerulean (#55aaee)Relative luminance 0.3906

Colors that go with #5cadfa

Charcoal, Goldenrod 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 →

#faa85c

#5cfaf7 · #5c5efa

#fa5cad · #adfa5c

Split-complementary

Open in tool →

#fa5c5e · #faf75c

#f75cfa · #faa85c · #5efa5c

Contrast

#5cadfa as textRatioAAAA largeAAAFix
Aaon white
2.38:1failfailfail
  • AA: use #0776df as the text (4.5:1)
  • AAA: use #0557a3 as the text (7.24:1)
  • AA: or shift the background to #3d3d3d (4.56:1)
  • AAA: or shift the background to #1c1c1c (7.15:1)
Aaon black
8.81:1passpasspassPasses 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 #5cadfa as the background.

Brands using this color

Fonts for this mood

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

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

tool url/palettes/new/5cadfa-9cacc4-df4e4e-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