Color

#65d2b5

#65d2b5
hex#65d2b5
rgbrgb(101, 210, 181)
hslhsl(164, 55%, 61%)
oklchoklch(0.791 0.11 173.6)
Closest name: mediumaquamarine (#66cdaa)Relative luminance 0.522

Colors that go with #65d2b5

Charcoal, Plum 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 →

#d26582

#65d27e · #65b9d2

#b565d2 · #d2b565

Split-complementary

Open in tool →

#d265b9 · #d27e65

#7e65d2 · #d26582 · #b9d265

Contrast

#65d2b5 as textRatioAAAA largeAAAFix
Aaon white
1.84:1failfailfail
  • AA: use #26826a as the text (4.68:1)
  • AAA: use #1d6350 as the text (7.11:1)
  • AA: or shift the background to #4d4d4d (4.6:1)
  • AAA: or shift the background to #303030 (7.19:1)
Aaon black
11.44:1passpasspassPasses 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 #65d2b5 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 #65d2b5
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 #65d2b5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/65d2b5-a2beba-d459b5-1f2b2d-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