Color

#0f6bff

#0f6bff
hex#0f6bff
rgbrgb(15, 107, 255)
hslhsl(217, 100%, 53%)
oklchoklch(0.574 0.234 260.7)
Closest name: Bluerocratic (#1f66ff)Relative luminance 0.1784

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ffa30f

#0fe3ff · #2b0fff

#ff0f6b · #6bff0f

Split-complementary

Open in tool →

#ff2b0f · #e3ff0f

#ff0fe3 · #ffa30f · #0fff2b

Contrast

#0f6bff as textRatioAAAA largeAAAFix
Aaon white
4.6:1passpassfail
  • AAA: use #004ecc as the text (7.09:1)
Aaon black
4.57:1passpassfail
  • AAA: use #5294ff as the text (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0f6bff as the background.

Brands using this color

Fonts for this mood

#0f6bff reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0f6bff
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 #0f6bff and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0f6bff-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