Color

#358d5a

#358d5a
hex#358d5a
rgbrgb(53, 141, 90)
hslhsl(145, 45%, 38%)
oklchoklch(0.577 0.115 154.7)
Closest name: seagreen (#2e8b57)Relative luminance 0.2054

Colors that go with #358d5a

Charcoal, Crimson 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 →

#8d3568

#3d8d35 · #358d85

#5a358d · #8d5a35

Split-complementary

Open in tool →

#85358d · #8d353d

#353d8d · #8d3568 · #8d8535

Contrast

#358d5a as textRatioAAAA largeAAAFix
Aaon white
4.11:1failpassfail
  • AA: use #328555 as the text (4.54:1)
  • AAA: use #266440 as the text (7.05:1)
  • AA: or shift the background to #121212 (4.56:1)
Aaon black
5.11:1passpassfail
  • AAA: use #41aa6d as the text (7.2:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #358d5a 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 #358d5a
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 #358d5a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/358d5a-a2beb1-cc59d4-1f2d2b-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