Color

#4eaad4

#4eaad4
hex#4eaad4
rgbrgb(78, 170, 212)
hslhsl(199, 61%, 57%)
oklchoklch(0.699 0.106 230.7)
Closest name: Cousteau (#55a9d6)Relative luminance 0.3512

Tints & shades

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

Harmonies

Complementary

Open in tool →

#d4794e

#4ed4bc · #4e67d4

#d44eaa · #aad44e

Split-complementary

Open in tool →

#d44e67 · #d4bc4e

#bc4ed4 · #d4794e · #67d44e

Contrast

#4eaad4 as textRatioAAAA largeAAAFix
Aaon white
2.62:1failfailfail
  • AA: use #287da4 as the text (4.61:1)
  • AAA: use #1e5e7b as the text (7.14:1)
  • AA: or shift the background to #363636 (4.62:1)
  • AAA: or shift the background to #141414 (7.04:1)
Aaon black
8.02:1passpasspassPasses 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 #4eaad4 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

#4eaad4 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #4eaad4
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 #4eaad4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4eaad4-9cb3c4-df4e66-1f232d-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