Color

#30030e

#30030e
hex#30030e
rgbrgb(48, 3, 14)
hslhsl(345, 88%, 10%)
oklchoklch(0.203 0.073 11.4)
Closest name: Vienna Roast (#330022)Relative luminance 0.0073

Tints & shades

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

Harmonies

Complementary

Open in tool →

#033025

#300325 · #300e03

#0e3003 · #030e30

Split-complementary

Open in tool →

#03300e · #032530

#253003 · #033025 · #0e0330

Contrast

#30030e as textRatioAAAA largeAAAFix
Aaon white
18.34:1passpasspassPasses AAA — no fix needed.
Aaon black
1.15:1failfailfail
  • AA: use #e60f45 as the text (4.52:1)
  • AAA: use #f56689 as the text (7.14:1)
  • AA: or shift the background to #808080 (4.64:1)
  • AAA: or shift the background to #a1a1a1 (7.1:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #30030e 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

#30030e reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #30030e
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #30030e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/30030e-c49ca1-62cb7e-2d221f-f1e9ef?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