Color

#0cd4cd

#0cd4cd
hex#0cd4cd
rgbrgb(12, 212, 205)
hslhsl(178, 89%, 44%)
oklchoklch(0.786 0.134 190.5)
Closest name: mediumturquoise (#48d1cc)Relative luminance 0.5157

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#d40c13

#0cd46a · #0c77d4

#cd0cd4 · #d4cd0c

Split-complementary

Open in tool →

#d40c77 · #d46a0c

#6a0cd4 · #d40c13 · #77d40c

Contrast

#0cd4cd as textRatioAAAA largeAAAFix
Aaon white
1.86:1failfailfail
  • AA: use #08827e as the text (4.66:1)
  • AAA: use #06605d as the text (7.4:1)
  • AA: or shift the background to #4d4d4d (4.55:1)
  • AAA: or shift the background to #303030 (7.11:1)
Aaon black
11.31:1passpasspassPasses 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 #0cd4cd as the background.

Brands using this color

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

Palettes built around it

mcpConnect your agent — build around #0cd4cd
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #0cd4cd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0cd4cd-a2bcbe-d45999-1f282d-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