Color

#70b351

#70b351
hex#70b351
rgbrgb(112, 179, 81)
hslhsl(101, 39%, 51%)
oklchoklch(0.7 0.149 136.8)
Closest name: Arugula (#75ad5b)Relative luminance 0.3628

Colors that go with #70b351

Charcoal, Blue 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 →

#9451b3

#a1b351 · #51b363

#5170b3 · #b35170

Split-complementary

Open in tool →

#6351b3 · #b351a1

#51a1b3 · #9451b3 · #b36351

Contrast

#70b351 as textRatioAAAA largeAAAFix
Aaon white
2.54:1failfailfail
  • AA: use #51833a as the text (4.51:1)
  • AAA: use #3b602a as the text (7.26:1)
  • AA: or shift the background to #383838 (4.61:1)
  • AAA: or shift the background to #171717 (7.05:1)
Aaon black
8.26:1passpasspassPasses 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 #70b351 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 #70b351
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 #70b351 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/70b351-a7bea2-6b4edf-1f2d21-eff1e9?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