Color

#0ff5da

#0ff5da
hex#0ff5da
rgbrgb(15, 245, 218)
hslhsl(173, 92%, 51%)
oklchoklch(0.87 0.156 180.9)
Closest name: Frozen Boubble (#00eedd)Relative luminance 0.7047

Tints & shades

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

Harmonies

Complementary

Open in tool →

#f50f2a

#0ff567 · #0f9df5

#da0ff5 · #f5da0f

Split-complementary

Open in tool →

#f50f9d · #f5670f

#670ff5 · #f50f2a · #9df50f

Contrast

#0ff5da as textRatioAAAA largeAAAFix
Aaon white
1.39:1failfailfail
  • AA: use #068475 as the text (4.6:1)
  • AAA: use #046257 as the text (7.27:1)
  • AA: or shift the background to #5e5e5e (4.66:1)
  • AAA: or shift the background to #424242 (7.22:1)
Aaon black
15.09:1passpasspassPasses 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 #0ff5da 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 #0ff5da
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 #0ff5da and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0ff5da-a2bebe-d459a3-1f292d-e9f1ec?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