Color

#30501b

#30501b
hex#30501b
rgbrgb(48, 80, 27)
hslhsl(96, 50%, 21%)
oklchoklch(0.393 0.089 134.9)
Closest name: Treetop Cathedral (#2f4a15)Relative luminance 0.0644

Colors that go with #30501b

Blue, Crimson and Denim 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 →

#3b1b50

#4b501b · #1b5020

#1b3050 · #501b30

Split-complementary

Open in tool →

#201b50 · #501b4b

#1b4b50 · #3b1b50 · #50201b

Contrast

#30501b as textRatioAAAA largeAAAFix
Aaon white
9.17:1passpasspassPasses AAA — no fix needed.
Aaon black
2.29:1failfailfail
  • AA: use #4e822b as the text (4.55:1)
  • AAA: use #65a838 as the text (7.21:1)
  • AA: or shift the background to #b8b8b8 (4.62:1)
  • AAA: or shift the background to #e3e3e3 (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #30501b as the background.

Brands using this color

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

Palettes built around it

Fonts for this mood

#30501b reads as dark, luxury, bold. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #30501b
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 #30501b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/30501b-aabea2-5f4edf-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