Color

#349ca2

#349ca2
hex#349ca2
rgbrgb(52, 156, 162)
hslhsl(183, 51%, 42%)
oklchoklch(0.637 0.093 200.6)
Closest name: Baltic (#279d9f)Relative luminance 0.2712

Colors that go with #349ca2

Charcoal, Red and Copper 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 #349ca2

Tints & shades

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

Harmonies

Complementary

Open in tool →

#a23a34

#34a271 · #3466a2

#a2349c · #9ca234

Split-complementary

Open in tool →

#a23466 · #a27134

#7134a2 · #a23a34 · #66a234

Contrast

#349ca2 as textRatioAAAA largeAAAFix
Aaon white
3.27:1failpassfail
  • AA: use #2c8287 as the text (4.52:1)
  • AAA: use #206164 as the text (7.11:1)
  • AA: or shift the background to #262626 (4.63:1)
Aaon black
6.42:1passpassfail
  • AAA: use #37a4a9 as the text (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #349ca2 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

#349ca2 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #349ca2
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 #349ca2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/349ca2-a2b9be-d4598e-1f262d-e9f1ee?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