Color

#2763fc

#2763fc
hex#2763fc
rgbrgb(39, 99, 252)
hslhsl(223, 97%, 57%)
oklchoklch(0.561 0.236 263.9)
Closest name: Bluerocratic (#1f66ff)Relative luminance 0.1638

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fcbf27

#27cefc · #5527fc

#fc2763 · #63fc27

Split-complementary

Open in tool →

#fc5527 · #cefc27

#fc27ce · #fcbf27 · #27fc55

Contrast

#2763fc as textRatioAAAA largeAAAFix
Aaon white
4.91:1passpassfail
  • AAA: use #0444e7 as the text (7.03:1)
Aaon black
4.28:1failpassfail
  • AA: use #316bfc as the text (4.64:1)
  • AAA: use #6892fd as the text (7.12:1)
  • AA: or shift the background to #f5f5f5 (4.5:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2763fc as the background.

Brands using this color

Fonts for this mood

#2763fc reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2763fc
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 #2763fc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2763fc-9ca3c4-df704e-211f2d-e9eff1?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