Color

#a6cbdd

#a6cbdd
hex#a6cbdd
rgbrgb(166, 203, 221)
hslhsl(200, 45%, 76%)
oklchoklch(0.821 0.047 229)
Closest name: Cloudy Valley (#b1c6d6)Relative luminance 0.5604

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ddb9a6

#a6ddd4 · #a6afdd

#dda6cb · #cbdda6

Split-complementary

Open in tool →

#dda6af · #ddd4a6

#d4a6dd · #ddb9a6 · #afdda6

Contrast

#a6cbdd as textRatioAAAA largeAAAFix
Aaon white
1.72:1failfailfail
  • AA: use #3b7b9b as the text (4.67:1)
  • AAA: use #2d5e76 as the text (7.06:1)
  • AA: or shift the background to #525252 (4.54:1)
  • AAA: or shift the background to #363636 (7.02:1)
Aaon black
12.21:1passpasspassPasses 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 #a6cbdd as the background.

Brands using this color

Fonts for this mood

#a6cbdd reads as cool, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a6cbdd
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 #a6cbdd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a6cbdd-9cb2c4-df4e64-1f232d-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