Color

#6484ce

#6484ce
hex#6484ce
rgbrgb(100, 132, 206)
hslhsl(222, 52%, 60%)
oklchoklch(0.622 0.118 265.4)
Closest name: Blue Jay (#5588dd)Relative luminance 0.2367

Colors that go with #6484ce

Charcoal, Copper 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 →

#ceae64

#64b9ce · #7964ce

#ce6484 · #84ce64

Split-complementary

Open in tool →

#ce7964 · #b9ce64

#ce64b9 · #ceae64 · #64ce79

Contrast

#6484ce as textRatioAAAA largeAAAFix
Aaon white
3.66:1failpassfail
  • AA: use #4d71c7 as the text (4.66:1)
  • AAA: use #3355a3 as the text (7.07:1)
  • AA: or shift the background to #1f1f1f (4.5:1)
Aaon black
5.73:1passpassfail
  • AAA: use #7b96d5 as the text (7.17:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6484ce as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#6484ce reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6484ce
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 #6484ce and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6484ce-9ca3c4-df6e4e-211f2d-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