Color

#49c5bd

#49c5bd
hex#49c5bd
rgbrgb(73, 197, 189)
hslhsl(176, 52%, 53%)
oklchoklch(0.753 0.109 189.1)
Closest name: Cockatoo (#58c8b6)Relative luminance 0.4502

Colors that go with #49c5bd

Charcoal, Blue and Crimson 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 →

#c54951

#49c57f · #498fc5

#bd49c5 · #c5bd49

Split-complementary

Open in tool →

#c5498f · #c57f49

#7f49c5 · #c54951 · #8fc549

Contrast

#49c5bd as textRatioAAAA largeAAAFix
Aaon white
2.1:1failfailfail
  • AA: use #28807a as the text (4.71:1)
  • AAA: use #1f615c as the text (7.19:1)
  • AA: or shift the background to #454545 (4.57:1)
  • AAA: or shift the background to #262626 (7.21:1)
Aaon black
10:1passpasspassPasses 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 #49c5bd 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 #49c5bd
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 #49c5bd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/49c5bd-a2bdbe-d4599d-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