Color

#45783f

#45783f
hex#45783f
rgbrgb(69, 120, 63)
hslhsl(114, 31%, 36%)
oklchoklch(0.522 0.102 141.7)
Closest name: Autumn Crocodile (#447744)Relative luminance 0.1506

Colors that go with #45783f

Charcoal, Royal Blue and Dark Orchid 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 →

#733f78

#61783f · #3f7856

#3f4578 · #783f45

Split-complementary

Open in tool →

#563f78 · #783f61

#3f6178 · #733f78 · #78563f

Contrast

#45783f as textRatioAAAA largeAAAFix
Aaon white
5.24:1passpassfail
  • AAA: use #386133 as the text (7.18:1)
Aaon black
4.01:1failpassfail
  • AA: use #4b8245 as the text (4.58:1)
  • AAA: use #60a758 as the text (7.17:1)
  • AA: or shift the background to #f0f0f0 (4.59:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #45783f 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 #45783f
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 #45783f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/45783f-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