Color

#56cdcd

#56cdcd
hex#56cdcd
rgbrgb(86, 205, 205)
hslhsl(180, 54%, 57%)
oklchoklch(0.782 0.106 195.2)
Closest name: mediumturquoise (#48d1cc)Relative luminance 0.5005

Colors that go with #56cdcd

Charcoal, Light Coral and Slate Gray 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 →

#cd5656

#56cd91 · #5691cd

#cd56cd · #cdcd56

Split-complementary

Open in tool →

#cd5691 · #cd9156

#9156cd · #cd5656 · #91cd56

Contrast

#56cdcd as textRatioAAAA largeAAAFix
Aaon white
1.91:1failfailfail
  • AA: use #278282 as the text (4.56:1)
  • AAA: use #1d6262 as the text (7.06:1)
  • AA: or shift the background to #4a4a4a (4.65:1)
  • AAA: or shift the background to #2e2e2e (7.12:1)
Aaon black
11.01:1passpasspassPasses 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 #56cdcd as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#56cdcd reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #56cdcd
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 #56cdcd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/56cdcd-a2bbbe-d45994-1f272d-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