Color

#0964d3

#0964d3
hex#0964d3
rgbrgb(9, 100, 211)
hslhsl(213, 92%, 43%)
oklchoklch(0.524 0.188 257.9)
Closest name: Denim (#1560bd)Relative luminance 0.1388

Colors that go with #0964d3

Charcoal, Crimson and Sienna 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 →

#d37809

#09c8d3 · #1309d3

#d30964 · #64d309

Split-complementary

Open in tool →

#d31309 · #c8d309

#d309c8 · #d37809 · #09d313

Contrast

#0964d3 as textRatioAAAA largeAAAFix
Aaon white
5.56:1passpassfail
  • AAA: use #0753b0 as the text (7.31:1)
Aaon black
3.78:1failpassfail
  • AA: use #0a71f0 as the text (4.63:1)
  • AAA: use #4a98f7 as the text (7.13:1)
  • AA: or shift the background to #e8e8e8 (4.54:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0964d3 as the background.

Brands using this color

Fonts for this mood

#0964d3 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0964d3
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 #0964d3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0964d3-9ca9c4-df584e-1f202d-e9f0f1?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