Color

#405c33

#405c33
hex#405c33
rgbrgb(64, 92, 51)
hslhsl(101, 29%, 28%)
oklchoklch(0.441 0.072 136.3)
Closest name: Hunter Green (#355e3b)Relative luminance 0.0898

Colors that go with #405c33

Charcoal, Champagne and Crimson 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 #405c33

Tints & shades

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

Harmonies

Complementary

Open in tool →

#4f335c

#555c33 · #335c3a

#33405c · #5c3340

Split-complementary

Open in tool →

#3a335c · #5c3355

#33555c · #4f335c · #5c3a33

Contrast

#405c33 as textRatioAAAA largeAAAFix
Aaon white
7.51:1passpasspassPasses AAA — no fix needed.
Aaon black
2.8:1failfailfail
  • AA: use #598047 as the text (4.6:1)
  • AAA: use #72a45b as the text (7.18:1)
  • AA: or shift the background to #c9c9c9 (4.53:1)
  • AAA: or shift the background to #f7f7f7 (7.01:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #405c33 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#405c33 reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #405c33
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 #405c33 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/405c33-a7bea2-6b4edf-1f2d21-eff1e9?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