Color

#6697fa

#6697fa
hex#6697fa
rgbrgb(102, 151, 250)
hslhsl(220, 94%, 69%)
oklchoklch(0.687 0.156 263)
Closest name: cornflowerblue (#6495ed)Relative luminance 0.3186

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fac966

#66e1fa · #7e66fa

#fa6697 · #97fa66

Split-complementary

Open in tool →

#fa7e66 · #e1fa66

#fa66e1 · #fac966 · #66fa7e

Contrast

#6697fa as textRatioAAAA largeAAAFix
Aaon white
2.85:1failfailfail
  • AA: use #256cf8 as the text (4.59:1)
  • AAA: use #074bd5 as the text (7.06:1)
  • 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 #6697fa 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

#6697fa reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6697fa
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 #6697fa and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6697fa-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