Color

#56fbea

#56fbea
hex#56fbea
rgbrgb(86, 251, 234)
hslhsl(174, 95%, 66%)
oklchoklch(0.899 0.137 185.3)
Closest name: Arctic Water (#00fcfc)Relative luminance 0.7691

Colors that go with #56fbea

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 →

#fb5666

#56fb98 · #56b9fb

#ea56fb · #fbea56

Split-complementary

Open in tool →

#fb56b9 · #fb9856

#9856fb · #fb5666 · #b9fb56

Contrast

#56fbea as textRatioAAAA largeAAAFix
Aaon white
1.28:1failfailfail
  • AA: use #038175 as the text (4.77:1)
  • AAA: use #03635a as the text (7.15:1)
  • AA: or shift the background to #636363 (4.69:1)
  • AAA: or shift the background to #474747 (7.25:1)
Aaon black
16.38:1passpasspassPasses 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 #56fbea 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 #56fbea
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 #56fbea and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/56fbea-a2bebe-d459a1-1f292d-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