Color

#2276aa

#2276aa
hex#2276aa
rgbrgb(34, 118, 170)
hslhsl(203, 67%, 40%)
oklchoklch(0.542 0.112 241.2)
Closest name: Brilliant Blue (#0075b3)Relative luminance 0.162

Tints & shades

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

Harmonies

Complementary

Open in tool →

#aa5622

#22aa9a · #2232aa

#aa2276 · #76aa22

Split-complementary

Open in tool →

#aa2232 · #aa9a22

#9a22aa · #aa5622 · #32aa22

Contrast

#2276aa as textRatioAAAA largeAAAFix
Aaon white
4.95:1passpassfail
  • AAA: use #1a5b84 as the text (7.31:1)
Aaon black
4.24:1failpassfail
  • AA: use #237cb3 as the text (4.61:1)
  • AAA: use #3f9ed9 as the text (7.1:1)
  • AA: or shift the background to #f5f5f5 (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 #2276aa as the background.

Brands using this color

Fonts for this mood

#2276aa reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2276aa
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 #2276aa and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2276aa-9cb0c4-df4e5d-1f222d-e9f1f0?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