Color

#5ae2b2

#5ae2b2
hex#5ae2b2
rgbrgb(90, 226, 178)
hslhsl(159, 70%, 62%)
oklchoklch(0.825 0.138 166.5)
Closest name: Aquamarine (#2ee8bb)Relative luminance 0.5978

Colors that go with #5ae2b2

Charcoal, Blue and Crimson 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 →

#e25a8a

#5ae26f · #5acee2

#b25ae2 · #e2b25a

Split-complementary

Open in tool →

#e25ace · #e26f5a

#6f5ae2 · #e25a8a · #cee25a

Contrast

#5ae2b2 as textRatioAAAA largeAAAFix
Aaon white
1.62:1failfailfail
  • AA: use #188660 as the text (4.55:1)
  • AAA: use #126447 as the text (7.14:1)
  • AA: or shift the background to #545454 (4.67:1)
  • AAA: or shift the background to #383838 (7.23:1)
Aaon black
12.96:1passpasspassPasses 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 #5ae2b2 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 #5ae2b2
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 #5ae2b2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5ae2b2-a2beb8-d459c0-1f2c2d-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