Color

#53eeb5

#53eeb5
hex#53eeb5
rgbrgb(83, 238, 181)
hslhsl(158, 82%, 63%)
oklchoklch(0.853 0.154 164.7)
Closest name: Aphrodite Aqua (#45e9c1)Relative luminance 0.6632

Colors that go with #53eeb5

Charcoal, Taupe and Hot Pink 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 →

#ee538c

#53ee68 · #53d9ee

#b553ee · #eeb553

Split-complementary

Open in tool →

#ee53d9 · #ee6853

#6853ee · #ee538c · #d9ee53

Contrast

#53eeb5 as textRatioAAAA largeAAAFix
Aaon white
1.47:1failfailfail
  • AA: use #0d875a as the text (4.54:1)
  • AAA: use #0a6644 as the text (7.01:1)
  • AA: or shift the background to #5c5c5c (4.54:1)
  • AAA: or shift the background to #404040 (7.04:1)
Aaon black
14.26:1passpasspassPasses 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 #53eeb5 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 #53eeb5
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 #53eeb5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/53eeb5-a2beb7-d459c2-1f2c2d-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