Color

#61cb5d

#61cb5d
hex#61cb5d
rgbrgb(97, 203, 93)
hslhsl(118, 51%, 58%)
oklchoklch(0.754 0.179 142.9)
Closest name: Emerald Green (#50c878)Relative luminance 0.4604

Colors that go with #61cb5d

Blue, Charcoal 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 →

#c75dcb

#98cb5d · #5dcb90

#5d61cb · #cb5d61

Split-complementary

Open in tool →

#905dcb · #cb5d98

#5d98cb · #c75dcb · #cb905d

Contrast

#61cb5d as textRatioAAAA largeAAAFix
Aaon white
2.06:1failfailfail
  • AA: use #2f872c as the text (4.54:1)
  • AAA: use #236420 as the text (7.2:1)
  • AA: or shift the background to #474747 (4.52:1)
  • AAA: or shift the background to #292929 (7.07:1)
Aaon black
10.21:1passpasspassPasses 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 #61cb5d as the background.

Brands using this color

mcpConnect your agent — build around #61cb5d
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 #61cb5d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/61cb5d-a2bea4-944edf-1f2d25-edf1e9?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