Color

#5dfeee

#5dfeee
hex#5dfeee
rgbrgb(93, 254, 238)
hslhsl(174, 99%, 68%)
oklchoklch(0.909 0.135 185.8)
Closest name: aqua (#00ffff)Relative luminance 0.7938

Colors that go with #5dfeee

Charcoal, Deep Sky Blue and Taupe lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fe5d6d

#5dfe9d · #5dbefe

#ee5dfe · #feee5d

Split-complementary

Open in tool →

#fe5dbe · #fe9d5d

#9d5dfe · #fe5d6d · #befe5d

Contrast

#5dfeee as textRatioAAAA largeAAAFix
Aaon white
1.24:1failfailfail
  • AA: use #018477 as the text (4.6:1)
  • AAA: use #006057 as the text (7.47:1)
  • AA: or shift the background to #666666 (4.61:1)
  • AAA: or shift the background to #4a4a4a (7.12:1)
Aaon black
16.88:1passpasspassPasses 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 #5dfeee 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 #5dfeee
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #5dfeee and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5dfeee-a2bebe-d459a1-1f292d-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