Color

#0ca74f

#0ca74f
hex#0ca74f
rgbrgb(12, 167, 79)
hslhsl(146, 87%, 35%)
oklchoklch(0.638 0.172 150.3)
Closest name: Fennel Fiasco (#00aa44)Relative luminance 0.2828

Colors that go with #0ca74f

Charcoal, Blue and Crimson 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 →

#a70c64

#16a70c · #0ca79d

#4f0ca7 · #a74f0c

Split-complementary

Open in tool →

#9d0ca7 · #a70c16

#0c16a7 · #a70c64 · #a79d0c

Contrast

#0ca74f as textRatioAAAA largeAAAFix
Aaon white
3.16:1failpassfail
  • AA: use #09863f as the text (4.67:1)
  • AAA: use #07642f as the text (7.31:1)
  • AA: or shift the background to #292929 (4.61:1)
Aaon black
6.66:1passpassfail
  • AAA: use #0cac51 as the text (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0ca74f as the background.

Brands using this color

Palettes built around it

mcpConnect your agent — build around #0ca74f
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 #0ca74f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0ca74f-a2beb1-ce59d4-1f2d2b-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