Color

#050d15

#050d15
hex#050d15
rgbrgb(5, 13, 21)
hslhsl(210, 62%, 5%)
oklchoklch(0.155 0.022 246.5)
Closest name: Dark Rift (#060b14)Relative luminance 0.0037

Tints & shades

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

Harmonies

Complementary

Open in tool →

#150d05

#051515 · #050515

#15050d · #0d1505

Split-complementary

Open in tool →

#150505 · #151505

#150515 · #150d05 · #051505

Contrast

#050d15 as textRatioAAAA largeAAAFix
Aaon white
19.54:1passpasspassPasses AAA — no fix needed.
Aaon black
1.07:1failfailfail
  • AA: use #2e78c2 as the text (4.58:1)
  • AAA: use #5e9cd9 as the text (7.23:1)
  • AA: or shift the background to #7a7a7a (4.55:1)
  • AAA: or shift the background to #9c9c9c (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #050d15 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#050d15 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #050d15
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 #050d15 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/050d15-9cabc4-df514e-1f202d-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