Color

#1c60ce

#1c60ce
hex#1c60ce
rgbrgb(28, 96, 206)
hslhsl(217, 76%, 46%)
oklchoklch(0.515 0.183 260.1)
Closest name: Denim (#1560bd)Relative luminance 0.1307

Colors that go with #1c60ce

Charcoal, Crimson and Sienna lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ce8a1c

#1cbace · #311cce

#ce1c60 · #60ce1c

Split-complementary

Open in tool →

#ce311c · #bace1c

#ce1cba · #ce8a1c · #1cce31

Contrast

#1c60ce as textRatioAAAA largeAAAFix
Aaon white
5.81:1passpassfail
  • AAA: use #1854b4 as the text (7.08:1)
Aaon black
3.61:1failpassfail
  • AA: use #2c72e2 as the text (4.61:1)
  • AAA: use #6296ea as the text (7.07:1)
  • AA: or shift the background to #e3e3e3 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1c60ce as the background.

Brands using this color

Fonts for this mood

#1c60ce reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #1c60ce
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #1c60ce and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1c60ce-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