Color

#0cb01a

#0cb01a
hex#0cb01a
rgbrgb(12, 176, 26)
hslhsl(125, 87%, 37%)
oklchoklch(0.658 0.216 143.1)
Closest name: Always Greener Grass (#11aa00)Relative luminance 0.312

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#b00ca3

#51b00c · #0cb06c

#1a0cb0 · #b01a0c

Split-complementary

Open in tool →

#6c0cb0 · #b00c51

#0c51b0 · #b00ca3 · #b06c0c

Contrast

#0cb01a as textRatioAAAA largeAAAFix
Aaon white
2.9:1failfailfail
  • AA: use #0a8a14 as the text (4.51:1)
  • AAA: use #07640f as the text (7.4:1)
  • AA: or shift the background to #303030 (4.55:1)
  • AAA: or shift the background to #050505 (7.03:1)
Aaon black
7.24:1passpasspassPasses 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 #0cb01a 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 #0cb01a
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #0cb01a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0cb01a-a2bea7-a54edf-1f2d26-ecf1e9?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