Color

#176bfd

#176bfd
hex#176bfd
rgbrgb(23, 107, 253)
hslhsl(218, 98%, 54%)
oklchoklch(0.574 0.231 261.1)
Closest name: Bluerocratic (#1f66ff)Relative luminance 0.1779

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fda817

#17defd · #3517fd

#fd176b · #6bfd17

Split-complementary

Open in tool →

#fd3517 · #defd17

#fd17de · #fda817 · #17fd35

Contrast

#176bfd as textRatioAAAA largeAAAFix
Aaon white
4.61:1passpassfail
  • AAA: use #024dcf as the text (7.08:1)
Aaon black
4.56:1passpassfail
  • AAA: use #5895fd as the text (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #176bfd as the background.

Brands using this color

Fonts for this mood

#176bfd reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #176bfd
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 #176bfd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/176bfd-9ca6c4-df644e-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