Color

#1860f2

#1860f2
hex#1860f2
rgbrgb(24, 96, 242)
hslhsl(220, 89%, 52%)
oklchoklch(0.544 0.23 262.3)
Closest name: Blue Ribbon (#0066ff)Relative luminance 0.1497

Colors that go with #1860f2

Charcoal, Crimson and Amber 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 →

#f2a918

#18cdf2 · #3c18f2

#f21860 · #60f218

Split-complementary

Open in tool →

#f23c18 · #cdf218

#f218cd · #f2a918 · #18f23c

Contrast

#1860f2 as textRatioAAAA largeAAAFix
Aaon white
5.26:1passpassfail
  • AAA: use #0c4dcf as the text (7.05:1)
Aaon black
3.99:1failpassfail
  • AA: use #2b6ef3 as the text (4.63:1)
  • AAA: use #6595f6 as the text (7.18:1)
  • AA: or shift the background to #f0f0f0 (4.61:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1860f2 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#1860f2 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #1860f2
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 #1860f2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1860f2-9ca5c4-df694e-211f2d-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