Color

#61cd5b

#61cd5b
hex#61cd5b
rgbrgb(97, 205, 91)
hslhsl(117, 53%, 58%)
oklchoklch(0.759 0.183 142.6)
Closest name: Battletoad (#11cc55)Relative luminance 0.4696

Colors that go with #61cd5b

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 →

#c75bcd

#9acd5b · #5bcd8e

#5b61cd · #cd5b61

Split-complementary

Open in tool →

#8e5bcd · #cd5b9a

#5b9acd · #c75bcd · #cd8e5b

Contrast

#61cd5b as textRatioAAAA largeAAAFix
Aaon white
2.02:1failfailfail
  • AA: use #2d8529 as the text (4.67:1)
  • AAA: use #23651f as the text (7.11:1)
  • AA: or shift the background to #474747 (4.6:1)
  • AAA: or shift the background to #2b2b2b (7.01:1)
Aaon black
10.39:1passpasspassPasses 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 #61cd5b 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 #61cd5b
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 #61cd5b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/61cd5b-a2bea4-924edf-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