brandsweets

Color

#4eefc9

#4eefc9
hex#4eefc9
rgbrgb(78, 239, 201)
hslhsl(166, 83%, 62%)
oklchoklch(0.859 0.143 173.6)
Closest name: Aphrodite Aqua (#45e9c1)Relative luminance 0.6757
Vivid
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
4eefc9ef4e73

#ef4e73

Analogous

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4eefc94eef794ec4ef

#4eef79 · #4ec4ef

Triadic

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4eefc9c94eefefc94e

#c94eef · #efc94e

Split-complementary

Open in tool →
4eefc9ef4ec4ef794e

#ef4ec4 · #ef794e

Tetradic

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4eefc9794eefef4e73c4ef4e

#794eef · #ef4e73 · #c4ef4e

Contrast

#4eefc9 as textRatioAAAA largeAAAFix
Aaon white
1.45:1failfailfail
  • AA: use #0c8367 as the text (4.71:1)
  • AAA: use #09624d as the text (7.33:1)
  • AA: or shift the background to #5c5c5c (4.62:1)
  • AAA: or shift the background to #404040 (7.17:1)
Aaon black
14.51:1passpasspassPasses 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 #4eefc9 as the background.

Brands using this color

mcpConnect your agent — build around #4eefc9
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 #4eefc9 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4eefc9-a2bebb-d459b1-1f2a2d-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