Color

#6cb0da

#6cb0da
hex#6cb0da
rgbrgb(108, 176, 218)
hslhsl(203, 60%, 64%)
oklchoklch(0.728 0.092 237)
Closest name: Blue Martini (#52b4d3)Relative luminance 0.393

Tints & shades

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

Harmonies

Complementary

Open in tool →

#da966c

#6cdacd · #6c79da

#da6cb0 · #b0da6c

Split-complementary

Open in tool →

#da6c79 · #dacd6c

#cd6cda · #da966c · #79da6c

Contrast

#6cb0da as textRatioAAAA largeAAAFix
Aaon white
2.37:1failfailfail
  • AA: use #2c7daf as the text (4.51:1)
  • AAA: use #215d83 as the text (7.1:1)
  • AA: or shift the background to #3d3d3d (4.58:1)
  • AAA: or shift the background to #1c1c1c (7.19:1)
Aaon black
8.86:1passpasspassPasses 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 #6cb0da as the background.

Brands using this color

Fonts for this mood

#6cb0da reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6cb0da
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 #6cb0da and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6cb0da-9cb0c4-df4e5d-1f222d-e9f1f0?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