Color

#0655cb

#0655cb
hex#0655cb
rgbrgb(6, 85, 203)
hslhsl(216, 94%, 41%)
oklchoklch(0.486 0.196 260.2)
Closest name: Denim (#2243b6)Relative luminance 0.1085

Tints & shades

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

Harmonies

Complementary

Open in tool →

#cb7c06

#06b7cb · #1a06cb

#cb0655 · #55cb06

Split-complementary

Open in tool →

#cb1a06 · #b7cb06

#cb06b7 · #cb7c06 · #06cb1a

Contrast

#0655cb as textRatioAAAA largeAAAFix
Aaon white
6.63:1passpassfail
  • AAA: use #0651c1 as the text (7.11:1)
Aaon black
3.17:1failpassfail
  • AA: use #126ef8 as the text (4.61:1)
  • AAA: use #5295fa as the text (7.04:1)
  • AA: or shift the background to #d6d6d6 (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0655cb as the background.

Brands using this color

Fonts for this mood

#0655cb reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0655cb
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 #0655cb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0655cb-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