Color

#4af7dd

#4af7dd
hex#4af7dd
rgbrgb(74, 247, 221)
hslhsl(171, 92%, 63%)
oklchoklch(0.883 0.143 180.5)
Closest name: Frozen Boubble (#00eedd)Relative luminance 0.732

Colors that go with #4af7dd

Charcoal, Deep Sky Blue and Taupe 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#f74a64

#4af787 · #4abbf7

#dd4af7 · #f7dd4a

Split-complementary

Open in tool →

#f74abb · #f7874a

#874af7 · #f74a64 · #bbf74a

Contrast

#4af7dd as textRatioAAAA largeAAAFix
Aaon white
1.34:1failfailfail
  • AA: use #068471 as the text (4.62:1)
  • AAA: use #046254 as the text (7.29:1)
  • AA: or shift the background to #616161 (4.61:1)
  • AAA: or shift the background to #454545 (7.14:1)
Aaon black
15.64:1passpasspassPasses 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 #4af7dd as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

mcpConnect your agent — build around #4af7dd
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 #4af7dd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4af7dd-a2bebd-d459a7-1f292d-e9f1ec?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