Color

#368dab

#368dab
hex#368dab
rgbrgb(54, 141, 171)
hslhsl(195, 52%, 44%)
oklchoklch(0.604 0.093 224.5)
Closest name: Blue Moon (#3992a8)Relative luminance 0.2277

Colors that go with #368dab

Charcoal, Copper 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 →

#ab5336

#36ab8d · #3653ab

#ab368d · #8dab36

Split-complementary

Open in tool →

#ab3653 · #ab8d36

#8d36ab · #ab5336 · #53ab36

Contrast

#368dab as textRatioAAAA largeAAAFix
Aaon white
3.78:1failpassfail
  • AA: use #307d97 as the text (4.66:1)
  • AAA: use #235d70 as the text (7.31:1)
  • AA: or shift the background to #1c1c1c (4.51:1)
Aaon black
5.55:1passpassfail
  • AAA: use #3da1c2 as the text (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #368dab as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#368dab reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #368dab
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 #368dab and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/368dab-9cb5c4-df4e70-1f242d-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