Color

#4eaedf

#4eaedf
hex#4eaedf
rgbrgb(78, 174, 223)
hslhsl(200, 69%, 59%)
oklchoklch(0.713 0.115 233.9)
Closest name: Cousteau (#55a9d6)Relative luminance 0.3722

Tints & shades

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

Harmonies

Complementary

Open in tool →

#df7e4e

#4edfc7 · #4e66df

#df4eae · #aedf4e

Split-complementary

Open in tool →

#df4e66 · #dfc74e

#c74edf · #df7e4e · #66df4e

Contrast

#4eaedf as textRatioAAAA largeAAAFix
Aaon white
2.49:1failfailfail
  • AA: use #207dac as the text (4.57:1)
  • AAA: use #185e81 as the text (7.1:1)
  • AA: or shift the background to #3b3b3b (4.5:1)
  • AAA: or shift the background to #171717 (7.21:1)
Aaon black
8.44:1passpasspassPasses 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 #4eaedf as the background.

Brands using this color

Fonts for this mood

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

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

tool url/palettes/new/4eaedf-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