Color

#3482da

#3482da
hex#3482da
rgbrgb(52, 130, 218)
hslhsl(212, 69%, 53%)
oklchoklch(0.603 0.154 253.9)
Closest name: Blue Jay (#5588dd)Relative luminance 0.2176

Colors that go with #3482da

Charcoal, Crimson 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#da8d34

#34d4da · #3a34da

#da3482 · #82da34

Split-complementary

Open in tool →

#da3a34 · #d4da34

#da34d4 · #da8d34 · #34da3a

Contrast

#3482da as textRatioAAAA largeAAAFix
Aaon white
3.92:1failpassfail
  • AA: use #2777d3 as the text (4.5:1)
  • AAA: use #1c589b as the text (7.2:1)
  • AA: or shift the background to #171717 (4.57:1)
Aaon black
5.35:1passpassfail
  • AAA: use #5b9ae1 as the text (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #3482da as the background.

Brands using this color

Fonts for this mood

#3482da reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #3482da
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 #3482da and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3482da-9caac4-df564e-1f202d-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