Color

#49caa4

#49caa4
hex#49caa4
rgbrgb(73, 202, 164)
hslhsl(162, 55%, 54%)
oklchoklch(0.758 0.126 169.9)
Closest name: mediumaquamarine (#66cdaa)Relative luminance 0.4634

Colors that go with #49caa4

Charcoal, Hot Pink and Mustard Yellow 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 →

#ca4970

#49ca63 · #49b0ca

#a449ca · #caa449

Split-complementary

Open in tool →

#ca49b0 · #ca6349

#6349ca · #ca4970 · #b0ca49

Contrast

#49caa4 as textRatioAAAA largeAAAFix
Aaon white
2.05:1failfailfail
  • AA: use #268267 as the text (4.7:1)
  • AAA: use #1d634e as the text (7.13:1)
  • AA: or shift the background to #474747 (4.54:1)
  • AAA: or shift the background to #292929 (7.11:1)
Aaon black
10.27:1passpasspassPasses 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 #49caa4 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 #49caa4
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 #49caa4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/49caa4-a2beb9-d459b9-1f2b2d-e9f1eb?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