Color

#081a31

#081a31
hex#081a31
rgbrgb(8, 26, 49)
hslhsl(214, 72%, 11%)
oklchoklch(0.217 0.051 255.6)
Closest name: Dark Knight (#151931)Relative luminance 0.0101

Tints & shades

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

Harmonies

Complementary

Open in tool →

#301f08

#082e30 · #0b0830

#300819 · #193008

Split-complementary

Open in tool →

#300b08 · #2e3008

#30082e · #301f08 · #08300b

Contrast

#081a31 as textRatioAAAA largeAAAFix
Aaon white
17.46:1passpasspassPasses AAA — no fix needed.
Aaon black
1.2:1failfailfail
  • AA: use #2473db as the text (4.55:1)
  • AAA: use #5d98e5 as the text (7.09:1)
  • AA: or shift the background to #828282 (4.54:1)
  • AAA: or shift the background to #a6a6a6 (7.17:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #081a31 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

#081a31 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #081a31
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 #081a31 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/081a31-9ca9c4-df5a4e-1f1f2d-e9f0f1?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