Color

#3067bb

#3067bb
hex#3067bb
rgbrgb(48, 103, 187)
hslhsl(216, 59%, 46%)
oklchoklch(0.522 0.145 258.8)
Closest name: God of Rain (#4466cc)Relative luminance 0.1392

Tints & shades

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

Harmonies

Complementary

Open in tool →

#bb8330

#30adbb · #3e30bb

#bb3067 · #67bb30

Split-complementary

Open in tool →

#bb3e30 · #adbb30

#bb30ad · #bb8330 · #30bb3e

Contrast

#3067bb as textRatioAAAA largeAAAFix
Aaon white
5.55:1passpassfail
  • AAA: use #29589e as the text (7.04:1)
Aaon black
3.78:1failpassfail
  • AA: use #3c76cd as the text (4.67:1)
  • AAA: use #6d98d9 as the text (7.14:1)
  • AA: or shift the background to #e8e8e8 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #3067bb as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#3067bb reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #3067bb
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 #3067bb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3067bb-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