Color

#33840b

#33840b
hex#33840b
rgbrgb(51, 132, 11)
hslhsl(100, 85%, 28%)
oklchoklch(0.542 0.165 138.6)
Closest name: Green Bell Pepper (#228800)Relative luminance 0.1723

Colors that go with #33840b

Charcoal, Royal Blue 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#5c0b84

#70840b · #0b841f

#0b3384 · #840b33

Split-complementary

Open in tool →

#1f0b84 · #840b70

#0b7084 · #5c0b84 · #841f0b

Contrast

#33840b as textRatioAAAA largeAAAFix
Aaon white
4.72:1passpassfail
  • AAA: use #266308 as the text (7.32:1)
Aaon black
4.45:1failpassfail
  • AA: use #35890b as the text (4.73:1)
  • AAA: use #44af0e as the text (7.38:1)
  • AA: or shift the background to #fafafa (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 #33840b as the background.

Brands using this color

Fonts for this mood

#33840b reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #33840b
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 #33840b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/33840b-a8bea2-694edf-1f2d21-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