Color

#49e4dc

#49e4dc
hex#49e4dc
rgbrgb(73, 228, 220)
hslhsl(177, 74%, 59%)
oklchoklch(0.838 0.127 190)
Closest name: turquoise (#40e0d0)Relative luminance 0.6207

Colors that go with #49e4dc

Charcoal, Deep Sky Blue and Light Coral 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 →

#e44951

#49e48f · #499ee4

#dc49e4 · #e4dc49

Split-complementary

Open in tool →

#e4499e · #e48f49

#8f49e4 · #e44951 · #9ee449

Contrast

#49e4dc as textRatioAAAA largeAAAFix
Aaon white
1.57:1failfailfail
  • AA: use #13817b as the text (4.72:1)
  • AAA: use #0f625d as the text (7.18:1)
  • AA: or shift the background to #575757 (4.62:1)
  • AAA: or shift the background to #3b3b3b (7.16:1)
Aaon black
13.41:1passpasspassPasses 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 #49e4dc 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 #49e4dc
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 #49e4dc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/49e4dc-a2bcbe-d4599b-1f282d-e9f1ed?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