Color

#5dfee3

#5dfee3
hex#5dfee3
rgbrgb(93, 254, 227)
hslhsl(170, 99%, 68%)
oklchoklch(0.906 0.139 179.8)
Closest name: aquamarine (#7fffd4)Relative luminance 0.7876

Colors that go with #5dfee3

Deep Sky Blue, Taupe and Light Coral 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 →

#fe5d78

#5dfe92 · #5dc8fe

#e35dfe · #fee35d

Split-complementary

Open in tool →

#fe5dc8 · #fe925d

#925dfe · #fe5d78 · #c8fe5d

Contrast

#5dfee3 as textRatioAAAA largeAAAFix
Aaon white
1.25:1failfailfail
  • AA: use #01846e as the text (4.64:1)
  • AAA: use #016555 as the text (7.01:1)
  • AA: or shift the background to #666666 (4.58:1)
  • AAA: or shift the background to #4a4a4a (7.07:1)
Aaon black
16.75:1passpasspassPasses 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 #5dfee3 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 #5dfee3
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 #5dfee3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5dfee3-a2bebd-d459a9-1f292d-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