Color

#0ccf57

#0ccf57
hex#0ccf57
rgbrgb(12, 207, 87)
hslhsl(143, 89%, 43%)
oklchoklch(0.746 0.212 148.3)
Closest name: Battletoad (#11cc55)Relative luminance 0.4539

Colors that go with #0ccf57

Blue, Royal Blue and Taupe 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 →

#cf0c84

#23cf0c · #0ccfb8

#570ccf · #cf570c

Split-complementary

Open in tool →

#b80ccf · #cf0c23

#0c23cf · #cf0c84 · #cfb80c

Contrast

#0ccf57 as textRatioAAAA largeAAAFix
Aaon white
2.08:1failfailfail
  • AA: use #088739 as the text (4.63:1)
  • AAA: use #06652a as the text (7.23:1)
  • AA: or shift the background to #454545 (4.6:1)
  • AAA: or shift the background to #262626 (7.26:1)
Aaon black
10.08:1passpasspassPasses 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 #0ccf57 as the background.

Brands using this color

mcpConnect your agent — build around #0ccf57
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 #0ccf57 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0ccf57-a2beb0-c859d4-1f2d2b-eaf1e9?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