Color

#358d5d

#358d5d
hex#358d5d
rgbrgb(53, 141, 93)
hslhsl(147, 45%, 38%)
oklchoklch(0.577 0.113 156.2)
Closest name: seagreen (#2e8b57)Relative luminance 0.206

Colors that go with #358d5d

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 →

#8d3565

#3a8d35 · #358d88

#5d358d · #8d5d35

Split-complementary

Open in tool →

#88358d · #8d353a

#353a8d · #8d3565 · #8d8835

Contrast

#358d5d as textRatioAAAA largeAAAFix
Aaon white
4.1:1failpassfail
  • AA: use #328558 as the text (4.53:1)
  • AAA: use #266442 as the text (7.04:1)
  • AA: or shift the background to #121212 (4.57:1)
Aaon black
5.12:1passpassfail
  • AAA: use #41aa70 as the text (7.21:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #358d5d 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 #358d5d
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 #358d5d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/358d5d-a2beb2-d059d4-1f2d2c-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