Color

#4aadde

#4aadde
hex#4aadde
rgbrgb(74, 173, 222)
hslhsl(200, 69%, 58%)
oklchoklch(0.709 0.116 233.3)
Closest name: Cousteau (#55a9d6)Relative luminance 0.3662

Tints & shades

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

Harmonies

Complementary

Open in tool →

#de7b4a

#4adec5 · #4a63de

#de4aad · #adde4a

Split-complementary

Open in tool →

#de4a63 · #dec54a

#c54ade · #de7b4a · #63de4a

Contrast

#4aadde as textRatioAAAA largeAAAFix
Aaon white
2.52:1failfailfail
  • AA: use #207dac as the text (4.57:1)
  • AAA: use #185e81 as the text (7.1:1)
  • AA: or shift the background to #383838 (4.65:1)
  • AAA: or shift the background to #171717 (7.11:1)
Aaon black
8.32:1passpasspassPasses 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 #4aadde 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

#4aadde reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #4aadde
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 #4aadde and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4aadde-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