Color

#050b10

#050b10
hex#050b10
rgbrgb(5, 11, 16)
hslhsl(207, 52%, 4%)
oklchoklch(0.145 0.016 240.2)
Closest name: Dark Rift (#060b14)Relative luminance 0.0031

Tints & shades

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

Harmonies

Complementary

Open in tool →

#100a05

#05100f · #050510

#10050b · #0b1005

Split-complementary

Open in tool →

#100505 · #100f05

#0f0510 · #100a05 · #051005

Contrast

#050b10 as textRatioAAAA largeAAAFix
Aaon white
19.78:1passpasspassPasses AAA — no fix needed.
Aaon black
1.06:1failfailfail
  • AA: use #3779ae as the text (4.51:1)
  • AAA: use #609ccd as the text (7.13:1)
  • AA: or shift the background to #7a7a7a (4.61:1)
  • AAA: or shift the background to #9c9c9c (7.2:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #050b10 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#050b10 reads as cool, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #050b10
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 #050b10 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/050b10-9cadc4-df4e53-1f212d-e9f1f1?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