Color

#64e8ba

#64e8ba
hex#64e8ba
rgbrgb(100, 232, 186)
hslhsl(159, 74%, 65%)
oklchoklch(0.845 0.135 167.3)
Closest name: Aphrodite Aqua (#45e9c1)Relative luminance 0.6397

Colors that go with #64e8ba

Charcoal, Crimson and Deep Sky Blue 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 →

#e86492

#64e878 · #64d4e8

#ba64e8 · #e8ba64

Split-complementary

Open in tool →

#e864d4 · #e87864

#7864e8 · #e86492 · #d4e864

Contrast

#64e8ba as textRatioAAAA largeAAAFix
Aaon white
1.52:1failfailfail
  • AA: use #14855d as the text (4.62:1)
  • AAA: use #0f6245 as the text (7.36:1)
  • AA: or shift the background to #595959 (4.6:1)
  • AAA: or shift the background to #3d3d3d (7.13:1)
Aaon black
13.79:1passpasspassPasses 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 #64e8ba 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 #64e8ba
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 #64e8ba and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/64e8ba-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