Color

#0f1024

#0f1024
hex#0f1024
rgbrgb(15, 16, 36)
hslhsl(237, 41%, 10%)
oklchoklch(0.184 0.04 279.5)
Closest name: Corbeau (#111122)Relative luminance 0.006

Tints & shades

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

Harmonies

Complementary

Open in tool →

#24230f

#0f1b24 · #180f24

#240f10 · #10240f

Split-complementary

Open in tool →

#24180f · #1b240f

#240f1b · #24230f · #0f2418

Contrast

#0f1024 as textRatioAAAA largeAAAFix
Aaon white
18.75:1passpasspassPasses AAA — no fix needed.
Aaon black
1.12:1failfailfail
  • AA: use #6c70c1 as the text (4.73:1)
  • AAA: use #9093d0 as the text (7.27:1)
  • AA: or shift the background to #7d7d7d (4.56:1)
  • AAA: or shift the background to #a1a1a1 (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 #0f1024 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#0f1024 reads as cool, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0f1024
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 #0f1024 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0f1024-9f9cc4-df924e-251f2d-e9edf1?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