Color

#110d31

#110d31
hex#110d31
rgbrgb(17, 13, 49)
hslhsl(247, 58%, 12%)
oklchoklch(0.191 0.069 282.8)
Closest name: Infinite Night (#071037)Relative luminance 0.0063

Colors that go with #110d31

Charcoal, Dark Olive Green 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 →

#2c300d

#0d1a30 · #230d30

#30110d · #0d3011

Split-complementary

Open in tool →

#30230d · #1a300d

#300d1a · #2c300d · #0d3023

Contrast

#110d31 as textRatioAAAA largeAAAFix
Aaon white
18.65:1passpasspassPasses AAA — no fix needed.
Aaon black
1.13:1failfailfail
  • AA: use #7366d6 as the text (4.6:1)
  • AAA: use #988ee1 as the text (7.29:1)
  • AA: or shift the background to #7d7d7d (4.53:1)
  • AAA: or shift the background to #a1a1a1 (7.22:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #110d31 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

#110d31 reads as cool, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #110d31
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 #110d31 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/110d31-a59cc4-dfaa4e-271f2d-e9ecf1?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