Color

#368fab

#368fab
hex#368fab
rgbrgb(54, 143, 171)
hslhsl(194, 52%, 44%)
oklchoklch(0.609 0.093 222.4)
Closest name: Blue Moon (#3992a8)Relative luminance 0.2337

Colors that go with #368fab

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 →

#ab5136

#36ab8b · #3655ab

#ab368f · #8fab36

Split-complementary

Open in tool →

#ab3655 · #ab8b36

#8b36ab · #ab5136 · #55ab36

Contrast

#368fab as textRatioAAAA largeAAAFix
Aaon white
3.7:1failpassfail
  • AA: use #307f97 as the text (4.56:1)
  • AAA: use #235e70 as the text (7.23:1)
  • AA: or shift the background to #1c1c1c (4.6:1)
Aaon black
5.67:1passpassfail
  • AAA: use #3da3c2 as the text (7.22:1)

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

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

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

tool url/palettes/new/368fab-9cb6c4-df4e72-1f242d-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