Color

#6696ff

#6696ff
hex#6696ff
rgbrgb(102, 150, 255)
hslhsl(221, 100%, 70%)
oklchoklch(0.688 0.163 264.1)
Closest name: cornflowerblue (#6495ed)Relative luminance 0.3186

Colors that go with #6696ff

Charcoal, Tomato 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.

Real palettes that use #6696ff

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ffcf66

#66e3ff · #8266ff

#ff6696 · #96ff66

Split-complementary

Open in tool →

#ff8266 · #e3ff66

#ff66e3 · #ffcf66 · #66ff82

Contrast

#6696ff as textRatioAAAA largeAAAFix
Aaon white
2.85:1failfailfail
  • AA: use #2469ff as the text (4.63:1)
  • AAA: use #0047e0 as the text (7.05:1)
  • AA: or shift the background to #303030 (4.63:1)
  • AAA: or shift the background to #080808 (7.03:1)
Aaon black
7.37:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6696ff 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

#6696ff reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6696ff
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 #6696ff and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6696ff-9ca4c4-df6b4e-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