Color

#101103

#101103
hex#101103
rgbrgb(16, 17, 3)
hslhsl(64, 70%, 4%)
oklchoklch(0.172 0.029 112.3)
Closest name: Balsamico (#130d07)Relative luminance 0.0052

Tints & shades

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

Harmonies

Complementary

Open in tool →

#040311

#110b03 · #091103

#031011 · #110310

Split-complementary

Open in tool →

#030911 · #0b0311

#03110b · #040311 · #110309

Contrast

#101103 as textRatioAAAA largeAAAFix
Aaon white
19.03:1passpasspassPasses AAA — no fix needed.
Aaon black
1.1:1failfailfail
  • AA: use #777e16 as the text (4.78:1)
  • AAA: use #939c1c as the text (7.01:1)
  • AA: or shift the background to #7d7d7d (4.62:1)
  • AAA: or shift the background to #9e9e9e (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 #101103 as the background.

Brands using this color

Fonts for this mood

#101103 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #101103
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 #101103 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/101103-b9bea2-4e8adf-262d1f-f1eee9?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