Color

#4ddbf5

#4ddbf5
hex#4ddbf5
rgbrgb(77, 219, 245)
hslhsl(189, 89%, 63%)
oklchoklch(0.826 0.124 212.3)
Closest name: Hammam Blue (#65dcd6)Relative luminance 0.5883

Colors that go with #4ddbf5

Charcoal, Taupe and Dark Salmon lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Real palettes that use #4ddbf5

Tints & shades

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

Harmonies

Complementary

Open in tool →

#f5664d

#4df5ba · #4d87f5

#f54ddb · #dbf54d

Split-complementary

Open in tool →

#f54d87 · #f5ba4d

#ba4df5 · #f5664d · #87f54d

Contrast

#4ddbf5 as textRatioAAAA largeAAAFix
Aaon white
1.64:1failfailfail
  • AA: use #098095 as the text (4.63:1)
  • AAA: use #065f6f as the text (7.31:1)
  • AA: or shift the background to #545454 (4.6:1)
  • AAA: or shift the background to #383838 (7.13:1)
Aaon black
12.77:1passpasspassPasses 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 #4ddbf5 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

#4ddbf5 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #4ddbf5
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #4ddbf5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4ddbf5-a2b7be-df4e7e-1f252d-e9f1ee?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