Color

#28330a

#28330a
hex#28330a
rgbrgb(40, 51, 10)
hslhsl(76, 67%, 12%)
oklchoklch(0.301 0.063 123.2)
Closest name: Darkest Forest (#223311)Relative luminance 0.0284

Colors that go with #28330a

Charcoal, Royal Blue and Sea Green 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 →

#150a33

#332a0a · #14330a

#0a2833 · #330a28

Split-complementary

Open in tool →

#0a1433 · #2a0a33

#0a332a · #150a33 · #330a14

Contrast

#28330a as textRatioAAAA largeAAAFix
Aaon white
13.39:1passpasspassPasses AAA — no fix needed.
Aaon black
1.57:1failfailfail
  • AA: use #648019 as the text (4.64:1)
  • AAA: use #7fa220 as the text (7.09:1)
  • AA: or shift the background to #969696 (4.53:1)
  • AAA: or shift the background to #bdbdbd (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #28330a 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

#28330a reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #28330a
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 #28330a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/28330a-b3bea2-4e6edf-232d1f-f1efe9?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