Color

#65be5b

#65be5b
hex#65be5b
rgbrgb(101, 190, 91)
hslhsl(114, 43%, 55%)
oklchoklch(0.723 0.161 141.7)
Closest name: Bermudagrass (#6bc271)Relative luminance 0.4035

Colors that go with #65be5b

Charcoal, Dark Olive Green and Royal 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 →

#b45bbe

#96be5b · #5bbe82

#5b65be · #be5b65

Split-complementary

Open in tool →

#825bbe · #be5b96

#5b96be · #b45bbe · #be825b

Contrast

#65be5b as textRatioAAAA largeAAAFix
Aaon white
2.32:1failfailfail
  • AA: use #3c8334 as the text (4.68:1)
  • AAA: use #2d6227 as the text (7.27:1)
  • AA: or shift the background to #3d3d3d (4.69:1)
  • AAA: or shift the background to #1f1f1f (7.12:1)
Aaon black
9.07:1passpasspassPasses 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 #65be5b as the background.

Brands using this color

Palettes built around it

mcpConnect your agent — build around #65be5b
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 #65be5b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/65be5b-a2bea2-8a4edf-1f2d24-eef1e9?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