Color

#3287c8

#3287c8
hex#3287c8
rgbrgb(50, 135, 200)
hslhsl(206, 60%, 49%)
oklchoklch(0.603 0.128 245.5)
Closest name: steelblue (#4682b4)Relative luminance 0.2218

Colors that go with #3287c8

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 →

#c87332

#32c8be · #323cc8

#c83287 · #87c832

Split-complementary

Open in tool →

#c8323c · #c8be32

#be32c8 · #c87332 · #3cc832

Contrast

#3287c8 as textRatioAAAA largeAAAFix
Aaon white
3.86:1failpassfail
  • AA: use #2d79b4 as the text (4.66:1)
  • AAA: use #225b87 as the text (7.21:1)
  • AA: or shift the background to #1a1a1a (4.5:1)
Aaon black
5.44:1passpassfail
  • AAA: use #549cd4 as the text (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #3287c8 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

#3287c8 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #3287c8
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 #3287c8 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3287c8-9caec4-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