Color

#052e2b

#052e2b
hex#052e2b
rgbrgb(5, 46, 43)
hslhsl(176, 80%, 10%)
oklchoklch(0.273 0.044 187.7)
Closest name: Black Box (#0f282f)Relative luminance 0.0216

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2e0508

#052e17 · #051c2e

#2b052e · #2e2b05

Split-complementary

Open in tool →

#2e051c · #2e1705

#17052e · #2e0508 · #1c2e05

Contrast

#052e2b as textRatioAAAA largeAAAFix
Aaon white
14.66:1passpasspassPasses AAA — no fix needed.
Aaon black
1.43:1failfailfail
  • AA: use #0f857d as the text (4.67:1)
  • AAA: use #13aaa0 as the text (7.29:1)
  • AA: or shift the background to #8f8f8f (4.53:1)
  • AAA: or shift the background to #b5b5b5 (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #052e2b as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#052e2b reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #052e2b
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 #052e2b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/052e2b-a2bdbe-d4599d-1f282d-e9f1ed?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