Color

#4b820d

#4b820d
hex#4b820d
rgbrgb(75, 130, 13)
hslhsl(88, 82%, 28%)
oklchoklch(0.547 0.15 133.2)
Closest name: Avocado (#568203)Relative luminance 0.1749

Colors that go with #4b820d

Charcoal, Denim 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 →

#430d82

#827e0d · #11820d

#0d4b82 · #820d4b

Split-complementary

Open in tool →

#0d1182 · #7e0d82

#0d827e · #430d82 · #820d11

Contrast

#4b820d as textRatioAAAA largeAAAFix
Aaon white
4.67:1passpassfail
  • AAA: use #38610a as the text (7.29:1)
Aaon black
4.5:1failpassfail
  • AA: use #4e870d as the text (4.8:1)
  • AAA: use #61a711 as the text (7.04:1)
  • AA: or shift the background to #fcfcfc (4.55:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4b820d as the background.

Brands using this color

Fonts for this mood

#4b820d reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #4b820d
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 #4b820d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4b820d-aebea2-4e51df-212d1f-f1f1e9?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