Color

#33755d

#33755d
hex#33755d
rgbrgb(51, 117, 93)
hslhsl(158, 39%, 33%)
oklchoklch(0.512 0.078 166.8)
Closest name: Green Sleeves (#39766c)Relative luminance 0.1422

Colors that go with #33755d

Charcoal, Crimson and Medium Violet Red 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.

Real palettes that use #33755d

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#75334b

#33753c · #336c75

#5d3375 · #755d33

Split-complementary

Open in tool →

#75336c · #753c33

#3c3375 · #75334b · #6c7533

Contrast

#33755d as textRatioAAAA largeAAAFix
Aaon white
5.46:1passpassfail
  • AAA: use #2a604c as the text (7.3:1)
Aaon black
3.84:1failpassfail
  • AA: use #3a8368 as the text (4.63:1)
  • AAA: use #49a784 as the text (7.14:1)
  • AA: or shift the background to #ebebeb (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #33755d as the background.

Brands using this color

mcpConnect your agent — build around #33755d
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 #33755d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/33755d-a2beb7-d459c2-1f2c2d-e9f1eb?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