Color

#6c87ea

#6c87ea
hex#6c87ea
rgbrgb(108, 135, 234)
hslhsl(227, 75%, 67%)
oklchoklch(0.649 0.151 270.3)
Closest name: Blue Jay (#5588dd)Relative luminance 0.2646

Tints & shades

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

Harmonies

Complementary

Open in tool →

#eacf6c

#6cc6ea · #906cea

#ea6c87 · #87ea6c

Split-complementary

Open in tool →

#ea906c · #c6ea6c

#ea6cc6 · #eacf6c · #6cea90

Contrast

#6c87ea as textRatioAAAA largeAAAFix
Aaon white
3.34:1failpassfail
  • AA: use #486ae5 as the text (4.7:1)
  • AAA: use #1f46d6 as the text (7.23:1)
  • AA: or shift the background to #262626 (4.53:1)
Aaon black
6.29:1passpassfail
  • AAA: use #7992ec as the text (7.14:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6c87ea 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

#6c87ea reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6c87ea
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 #6c87ea and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6c87ea-9ca0c4-df7a4e-221f2d-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