Color

#1346be

#1346be
hex#1346be
rgbrgb(19, 70, 190)
hslhsl(222, 82%, 41%)
oklchoklch(0.447 0.195 263.3)
Closest name: Cobalt Blue (#0047ab)Relative luminance 0.0824

Colors that go with #1346be

Charcoal, Crimson and Steel 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#be8b13

#139cbe · #3513be

#be1346 · #46be13

Split-complementary

Open in tool →

#be3513 · #9cbe13

#be139c · #be8b13 · #13be35

Contrast

#1346be as textRatioAAAA largeAAAFix
Aaon white
7.93:1passpasspassPasses AAA — no fix needed.
Aaon black
2.65:1failfailfail
  • AA: use #376deb as the text (4.55:1)
  • AAA: use #6a93f0 as the text (7.04:1)
  • AA: or shift the background to #c4c4c4 (4.55:1)
  • AAA: or shift the background to #f2f2f2 (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1346be as the background.

Brands using this color

Fonts for this mood

#1346be reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #1346be
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 #1346be and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1346be-9ca3c4-df6e4e-211f2d-e9eff1?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