Color

#357a2e

#357a2e
hex#357a2e
rgbrgb(53, 122, 46)
hslhsl(114, 45%, 33%)
oklchoklch(0.517 0.131 141.8)
Closest name: Cucumber Queen (#3c773c)Relative luminance 0.1487

Colors that go with #357a2e

Charcoal, Royal Blue and 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 →

#722e7a

#5c7a2e · #2e7a4d

#2e367a · #7a2e36

Split-complementary

Open in tool →

#4d2e7a · #7a2e5c

#2e5c7a · #722e7a · #7a4d2e

Contrast

#357a2e as textRatioAAAA largeAAAFix
Aaon white
5.28:1passpassfail
  • AAA: use #2c6426 as the text (7.1:1)
Aaon black
3.97:1failpassfail
  • AA: use #3b8532 as the text (4.59:1)
  • AAA: use #4baa41 as the text (7.13:1)
  • AA: or shift the background to #ededed (4.51:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #357a2e as the background.

Brands using this color

mcpConnect your agent — build around #357a2e
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 #357a2e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/357a2e-a2bea2-8a4edf-1f2d24-eef1e9?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