Color

#0bd5ce

#0bd5ce
hex#0bd5ce
rgbrgb(11, 213, 206)
hslhsl(178, 90%, 44%)
oklchoklch(0.789 0.135 190.6)
Closest name: mediumturquoise (#48d1cc)Relative luminance 0.5212

Tints & shades

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

Harmonies

Complementary

Open in tool →

#d50b12

#0bd569 · #0b77d5

#ce0bd5 · #d5ce0b

Split-complementary

Open in tool →

#d50b77 · #d5690b

#690bd5 · #d50b12 · #77d50b

Contrast

#0bd5ce as textRatioAAAA largeAAAFix
Aaon white
1.84:1failfailfail
  • AA: use #07837f as the text (4.6:1)
  • AAA: use #05615e as the text (7.3:1)
  • AA: or shift the background to #4d4d4d (4.6:1)
  • AAA: or shift the background to #303030 (7.18:1)
Aaon black
11.42:1passpasspassPasses 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 #0bd5ce 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 #0bd5ce
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 #0bd5ce and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0bd5ce-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