Color

#70cb57

#70cb57
hex#70cb57
rgbrgb(112, 203, 87)
hslhsl(107, 53%, 57%)
oklchoklch(0.76 0.176 139.4)
Closest name: Emerald Rain (#80c872)Relative luminance 0.4684

Colors that go with #70cb57

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 →

#b257cb

#abcb57 · #57cb78

#5770cb · #cb5770

Split-complementary

Open in tool →

#7857cb · #cb57ab

#57abcb · #b257cb · #cb7857

Contrast

#70cb57 as textRatioAAAA largeAAAFix
Aaon white
2.03:1failfailfail
  • AA: use #3d8529 as the text (4.58:1)
  • AAA: use #2e651f as the text (7.01:1)
  • AA: or shift the background to #474747 (4.59:1)
  • AAA: or shift the background to #292929 (7.18:1)
Aaon black
10.37:1passpasspassPasses 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 #70cb57 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 #70cb57
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 #70cb57 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/70cb57-a5bea2-7a4edf-1f2d22-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