Color

#4192a4

#4192a4
hex#4192a4
rgbrgb(65, 146, 164)
hslhsl(191, 43%, 45%)
oklchoklch(0.617 0.083 214.6)
Closest name: Blue Moon (#3992a8)Relative luminance 0.2436

Colors that go with #4192a4

Charcoal, Copper and Cobalt 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 #4192a4

Tints & shades

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

Harmonies

Complementary

Open in tool →

#a45341

#41a485 · #4161a4

#a44192 · #92a441

Split-complementary

Open in tool →

#a44161 · #a48541

#8541a4 · #a45341 · #61a441

Contrast

#4192a4 as textRatioAAAA largeAAAFix
Aaon white
3.58:1failpassfail
  • AA: use #397f8e as the text (4.56:1)
  • AAA: use #2a5e6a as the text (7.22:1)
  • AA: or shift the background to #212121 (4.5:1)
Aaon black
5.87:1passpassfail
  • AAA: use #49a2b6 as the text (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4192a4 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

#4192a4 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #4192a4
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 #4192a4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4192a4-a2b6be-df4e7a-1f252d-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