Color

#146eb3

#146eb3
hex#146eb3
rgbrgb(20, 110, 179)
hslhsl(206, 80%, 39%)
oklchoklch(0.525 0.134 248.2)
Closest name: Brilliant Blue (#0075b3)Relative luminance 0.1456

Colors that go with #146eb3

Charcoal, Crimson 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 →

#b35914

#14b3a8 · #141eb3

#b3146e · #6eb314

Split-complementary

Open in tool →

#b3141e · #b3a814

#a814b3 · #b35914 · #1eb314

Contrast

#146eb3 as textRatioAAAA largeAAAFix
Aaon white
5.37:1passpassfail
  • AAA: use #105a93 as the text (7.23:1)
Aaon black
3.91:1failpassfail
  • AA: use #1679c5 as the text (4.58:1)
  • AAA: use #359be9 as the text (7.02:1)
  • AA: or shift the background to #ebebeb (4.5:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #146eb3 as the background.

Brands using this color

Fonts for this mood

#146eb3 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #146eb3
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 #146eb3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/146eb3-9caec4-df4e56-1f212d-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