Color

#2dd2d2

#2dd2d2
hex#2dd2d2
rgbrgb(45, 210, 210)
hslhsl(180, 65%, 50%)
oklchoklch(0.786 0.126 194.9)
Closest name: mediumturquoise (#48d1cc)Relative luminance 0.513

Tints & shades

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

Harmonies

Complementary

Open in tool →

#d22d2d

#2dd280 · #2d80d2

#d22dd2 · #d2d22d

Split-complementary

Open in tool →

#d22d80 · #d2802d

#802dd2 · #d22d2d · #80d22d

Contrast

#2dd2d2 as textRatioAAAA largeAAAFix
Aaon white
1.86:1failfailfail
  • AA: use #1c8282 as the text (4.6:1)
  • AAA: use #156161 as the text (7.21:1)
  • AA: or shift the background to #4d4d4d (4.53:1)
  • AAA: or shift the background to #303030 (7.08:1)
Aaon black
11.26:1passpasspassPasses 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 #2dd2d2 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

Fonts for this mood

#2dd2d2 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2dd2d2
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 #2dd2d2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2dd2d2-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