Color

#0dd3bf

#0dd3bf
hex#0dd3bf
rgbrgb(13, 211, 191)
hslhsl(174, 88%, 44%)
oklchoklch(0.779 0.138 182.9)
Closest name: mediumturquoise (#48d1cc)Relative luminance 0.5044

Tints & shades

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

Harmonies

Complementary

Open in tool →

#d30d21

#0dd35c · #0d84d3

#bf0dd3 · #d3bf0d

Split-complementary

Open in tool →

#d30d84 · #d35c0d

#5c0dd3 · #d30d21 · #84d30d

Contrast

#0dd3bf as textRatioAAAA largeAAAFix
Aaon white
1.89:1failfailfail
  • AA: use #088175 as the text (4.76:1)
  • AAA: use #066057 as the text (7.45:1)
  • AA: or shift the background to #4a4a4a (4.68:1)
  • AAA: or shift the background to #2e2e2e (7.17:1)
Aaon black
11.09:1passpasspassPasses 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 #0dd3bf 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 #0dd3bf
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 #0dd3bf and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0dd3bf-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