brandsweets

Color

#63fdb0

#63fdb0
hex#63fdb0
rgbrgb(99, 253, 176)
hslhsl(150, 97%, 69%)
oklchoklch(0.893 0.17 158.1)
Closest name: Illicit Green (#56fca2)Relative luminance 0.7604
Vivid
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
63fdb0fd63b0

#fd63b0

Analogous

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63fdb063fd6363fdfd

#63fd63 · #63fdfd

Triadic

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63fdb0b063fdfdb063

#b063fd · #fdb063

Split-complementary

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63fdb0fd63fdfd6363

#fd63fd · #fd6363

Tetradic

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63fdb06363fdfd63b0fdfd63

#6363fd · #fd63b0 · #fdfd63

Contrast

#63fdb0 as textRatioAAAA largeAAAFix
Aaon white
1.3:1failfailfail
  • AA: use #028845 as the text (4.56:1)
  • AAA: use #026433 as the text (7.31:1)
  • AA: or shift the background to #636363 (4.64:1)
  • AAA: or shift the background to #474747 (7.17:1)
Aaon black
16.21:1passpasspassPasses 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 #63fdb0 as the background.

Brands using this color

mcpConnect your agent — build around #63fdb0
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 #63fdb0 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/63fdb0-a2beb3-d459d2-1f2d2c-e9f1ea?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