Color

#0949fb

#0949fb
hex#0949fb
rgbrgb(9, 73, 251)
hslhsl(224, 97%, 51%)
oklchoklch(0.511 0.267 263.8)
Closest name: C64 Blue (#003aff)Relative luminance 0.1179

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fbbb09

#09c3fb · #4109fb

#fb0949 · #49fb09

Split-complementary

Open in tool →

#fb4109 · #c3fb09

#fb09c3 · #fbbb09 · #09fb41

Contrast

#0949fb as textRatioAAAA largeAAAFix
Aaon white
6.25:1passpassfail
  • AAA: use #0442ec as the text (7.01:1)
Aaon black
3.36:1failpassfail
  • AA: use #366bfc as the text (4.67:1)
  • AAA: use #6d94fd as the text (7.3:1)
  • AA: or shift the background to #dbdbdb (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0949fb as the background.

Brands using this color

Fonts for this mood

#0949fb reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0949fb
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 #0949fb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0949fb-9ca2c4-df724e-221f2d-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