Color

#369dba

#369dba
hex#369dba
rgbrgb(54, 157, 186)
hslhsl(193, 55%, 47%)
oklchoklch(0.65 0.101 220.5)
Closest name: Blue Ocean (#009dc4)Relative luminance 0.2844

Colors that go with #369dba

Charcoal, Amber and Blue 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.

Real palettes that use #369dba

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#ba5236

#36ba94 · #365bba

#ba369d · #9dba36

Split-complementary

Open in tool →

#ba365b · #ba9436

#9436ba · #ba5236 · #5bba36

Contrast

#369dba as textRatioAAAA largeAAAFix
Aaon white
3.14:1failpassfail
  • AA: use #2c7f96 as the text (4.58:1)
  • AAA: use #205e6f as the text (7.26:1)
  • AA: or shift the background to #2b2b2b (4.51:1)
Aaon black
6.69:1passpassfail

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #369dba as the background.

Brands using this color

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

Fonts for this mood

#369dba reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #369dba
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 #369dba and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/369dba-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