Color

#174cfd

#174cfd
hex#174cfd
rgbrgb(23, 76, 253)
hslhsl(226, 98%, 54%)
oklchoklch(0.519 0.264 264.6)
Closest name: C64 Blue (#003aff)Relative luminance 0.1244

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fdc717

#17bffd · #5417fd

#fd174c · #4cfd17

Split-complementary

Open in tool →

#fd5417 · #bffd17

#fd17bf · #fdc717 · #17fd54

Contrast

#174cfd as textRatioAAAA largeAAAFix
Aaon white
6.02:1passpassfail
  • AAA: use #023cf7 as the text (7.02:1)
Aaon black
3.49:1failpassfail
  • AA: use #3a68fd as the text (4.58:1)
  • AAA: use #7292fe as the text (7.26:1)
  • AA: or shift the background to #e0e0e0 (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 #174cfd as the background.

Brands using this color

Fonts for this mood

#174cfd reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #174cfd
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 #174cfd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/174cfd-9ca1c4-df774e-221f2d-e9eff1?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