brandsweets

Color

#6866e1

#6866e1
hex#6866e1
rgbrgb(104, 102, 225)
hslhsl(241, 67%, 64%)
oklchoklch(0.577 0.182 279.8)
Closest name: Arcane Brew (#5260e1)Relative luminance 0.1788
CoolVividTechnicalModern
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
6866e1dfe166

#dfe166

Analogous

Open in tool →
6866e166a1e1a566e1

#66a1e1 · #a566e1

Triadic

Open in tool →
6866e1e1686666e168

#e16866 · #66e168

Split-complementary

Open in tool →
6866e1e1a566a1e166

#e1a566 · #a1e166

Tetradic

Open in tool →
6866e1e166a1dfe16666e1a5

#e166a1 · #dfe166 · #66e1a5

Contrast

#6866e1 as textRatioAAAA largeAAAFix
Aaon white
4.59:1passpassfail
  • AAA: use #423fd9 as the text (7.13:1)
Aaon black
4.58:1passpassfail
  • AAA: use #8e8ce8 as the text (7.07:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6866e1 as the background.

Brands using this color

Fonts for this mood

#6866e1 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

Technical fonts →Modern fonts →
mcpConnect your agent — build around #6866e1
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 #6866e1 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6866e1-a19cc4-df9b4e-261f2d-e9edf1?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