Color

#2bd4ce

#2bd4ce
hex#2bd4ce
rgbrgb(43, 212, 206)
hslhsl(178, 66%, 50%)
oklchoklch(0.789 0.129 191.1)
Closest name: mediumturquoise (#48d1cc)Relative luminance 0.5206

Tints & shades

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

Harmonies

Complementary

Open in tool →

#d42b31

#2bd47a · #2b85d4

#ce2bd4 · #d4ce2b

Split-complementary

Open in tool →

#d42b85 · #d47a2b

#7a2bd4 · #d42b31 · #85d42b

Contrast

#2bd4ce as textRatioAAAA largeAAAFix
Aaon white
1.84:1failfailfail
  • AA: use #1b8380 as the text (4.56:1)
  • AAA: use #14615f as the text (7.23:1)
  • AA: or shift the background to #4d4d4d (4.59:1)
  • AAA: or shift the background to #303030 (7.17:1)
Aaon black
11.41:1passpasspassPasses 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 #2bd4ce 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 #2bd4ce
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 #2bd4ce and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2bd4ce-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