Color

#3065bb

#3065bb
hex#3065bb
rgbrgb(48, 101, 187)
hslhsl(217, 59%, 46%)
oklchoklch(0.517 0.147 259.7)
Closest name: God of Rain (#4466cc)Relative luminance 0.1352

Tints & shades

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

Harmonies

Complementary

Open in tool →

#bb8530

#30aabb · #4030bb

#bb3065 · #65bb30

Split-complementary

Open in tool →

#bb4030 · #aabb30

#bb30aa · #bb8530 · #30bb40

Contrast

#3065bb as textRatioAAAA largeAAAFix
Aaon white
5.67:1passpassfail
  • AAA: use #29569e as the text (7.19:1)
Aaon black
3.7:1failpassfail
  • AA: use #3c74cd as the text (4.57:1)
  • AAA: use #6d97d9 as the text (7.08:1)
  • AA: or shift the background to #e6e6e6 (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 #3065bb as the background.

Brands using this color

Fonts for this mood

#3065bb reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #3065bb
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 #3065bb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3065bb-9ca7c4-df624e-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