Color

#05070f

#05070f
hex#05070f
rgbrgb(5, 7, 15)
hslhsl(228, 50%, 4%)
oklchoklch(0.13 0.019 269.8)
Closest name: Narwhal Grey (#080813)Relative luminance 0.0022

Tints & shades

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

Harmonies

Complementary

Open in tool →

#0f0d05

#050c0f · #08050f

#0f0507 · #070f05

Split-complementary

Open in tool →

#0f0805 · #0c0f05

#0f050c · #0f0d05 · #050f08

Contrast

#05070f as textRatioAAAA largeAAAFix
Aaon white
20.12:1passpasspassPasses AAA — no fix needed.
Aaon black
1.04:1failfailfail
  • AA: use #5b70c8 as the text (4.6:1)
  • AAA: use #8192d5 as the text (7.01:1)
  • AA: or shift the background to #787878 (4.56:1)
  • AAA: or shift the background to #999999 (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #05070f as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#05070f reads as cool, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #05070f
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 #05070f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/05070f-9c9fc4-df7c4e-231f2d-e9eff1?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