Color

#477f1f

#477f1f
hex#477f1f
rgbrgb(71, 127, 31)
hslhsl(95, 61%, 31%)
oklchoklch(0.538 0.14 135.2)
Closest name: Avocado (#568203)Relative luminance 0.1662

Colors that go with #477f1f

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 →

#571f7f

#777f1f · #1f7f27

#1f477f · #7f1f47

Split-complementary

Open in tool →

#271f7f · #7f1f77

#1f777f · #571f7f · #7f271f

Contrast

#477f1f as textRatioAAAA largeAAAFix
Aaon white
4.86:1passpassfail
  • AAA: use #376318 as the text (7.09:1)
Aaon black
4.32:1failpassfail
  • AA: use #498320 as the text (4.55:1)
  • AAA: use #5ea829 as the text (7.11:1)
  • AA: or shift the background to #f7f7f7 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #477f1f as the background.

Brands using this color

mcpConnect your agent — build around #477f1f
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 #477f1f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/477f1f-aabea2-5d4edf-1f2d20-f0f1e9?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