Color

#61e5cf

#61e5cf
hex#61e5cf
rgbrgb(97, 229, 207)
hslhsl(170, 72%, 64%)
oklchoklch(0.843 0.12 180.5)
Closest name: turquoise (#40e0d0)Relative luminance 0.6309

Colors that go with #61e5cf

Charcoal, Crimson and Deep Sky Blue 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 →

#e56177

#61e58d · #61b9e5

#cf61e5 · #e5cf61

Split-complementary

Open in tool →

#e561b9 · #e58d61

#8d61e5 · #e56177 · #b9e561

Contrast

#61e5cf as textRatioAAAA largeAAAFix
Aaon white
1.54:1failfailfail
  • AA: use #158471 as the text (4.59:1)
  • AAA: use #106053 as the text (7.45:1)
  • AA: or shift the background to #595959 (4.54:1)
  • AAA: or shift the background to #3d3d3d (7.04:1)
Aaon black
13.62:1passpasspassPasses 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 #61e5cf 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 #61e5cf
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 #61e5cf and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/61e5cf-a2bebd-d459a9-1f292d-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