Color

#050910

#050910
hex#050910
rgbrgb(5, 9, 16)
hslhsl(218, 52%, 4%)
oklchoklch(0.138 0.018 257)
Closest name: Dark Rift (#060b14)Relative luminance 0.0027

Tints & shades

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

Harmonies

Complementary

Open in tool →

#100c05

#050e10 · #060510

#100509 · #091005

Split-complementary

Open in tool →

#100605 · #0e1005

#10050e · #100c05 · #051006

Contrast

#050910 as textRatioAAAA largeAAAFix
Aaon white
19.94:1passpasspassPasses AAA — no fix needed.
Aaon black
1.05:1failfailfail
  • AA: use #4574c4 as the text (4.55:1)
  • AAA: use #7396d3 as the text (7.03:1)
  • AA: or shift the background to #787878 (4.52:1)
  • AAA: or shift the background to #9c9c9c (7.26:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #050910 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#050910 reads as cool, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #050910
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 #050910 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/050910-9ca6c4-df644e-201f2d-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