Color

#2964bc

#2964bc
hex#2964bc
rgbrgb(41, 100, 188)
hslhsl(216, 64%, 45%)
oklchoklch(0.513 0.152 258.6)
Closest name: God of Rain (#4466cc)Relative luminance 0.1322

Tints & shades

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

Harmonies

Complementary

Open in tool →

#bc8129

#29aebc · #3829bc

#bc2964 · #64bc29

Split-complementary

Open in tool →

#bc3829 · #aebc29

#bc29ae · #bc8129 · #29bc38

Contrast

#2964bc as textRatioAAAA largeAAAFix
Aaon white
5.76:1passpassfail
  • AAA: use #2457a3 as the text (7.08:1)
Aaon black
3.64:1failpassfail
  • AA: use #3675d3 as the text (4.64:1)
  • AAA: use #6897de as the text (7.07:1)
  • AA: or shift the background to #e6e6e6 (4.62:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2964bc as the background.

Brands using this color

Fonts for this mood

#2964bc reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2964bc
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #2964bc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2964bc-9ca7c4-df5f4e-201f2d-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