brandsweets

Color

#5bf5ca

#5bf5ca
hex#5bf5ca
rgbrgb(91, 245, 202)
hslhsl(163, 89%, 66%)
oklchoklch(0.877 0.144 171)
Closest name: Jittery Jade (#77eebb)Relative luminance 0.7179
Vivid
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
5bf5caf55b87

#f55b87

Analogous

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5bf5ca5bf57d5bd4f5

#5bf57d · #5bd4f5

Triadic

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5bf5caca5bf5f5ca5b

#ca5bf5 · #f5ca5b

Split-complementary

Open in tool →
5bf5caf55bd4f57d5b

#f55bd4 · #f57d5b

Tetradic

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5bf5ca7d5bf5f55b87d4f55b

#7d5bf5 · #f55b87 · #d4f55b

Contrast

#5bf5ca as textRatioAAAA largeAAAFix
Aaon white
1.37:1failfailfail
  • AA: use #088763 as the text (4.51:1)
  • AAA: use #06654a as the text (7.08:1)
  • AA: or shift the background to #616161 (4.53:1)
  • AAA: or shift the background to #454545 (7.01:1)
Aaon black
15.36:1passpasspassPasses 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 #5bf5ca as the background.

Brands using this color

mcpConnect your agent — build around #5bf5ca
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 #5bf5ca and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5bf5ca-a2beb9-d459b7-1f2b2d-e9f1eb?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