Color

#012d2b

#012d2b
hex#012d2b
rgbrgb(1, 45, 43)
hslhsl(177, 96%, 9%)
oklchoklch(0.269 0.046 190.1)
Closest name: Black Box (#0f282f)Relative luminance 0.0206

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2d0103

#012d15 · #01192d

#2b012d · #2d2b01

Split-complementary

Open in tool →

#2d0119 · #2d1501

#15012d · #2d0103 · #192d01

Contrast

#012d2b as textRatioAAAA largeAAAFix
Aaon white
14.88:1passpasspassPasses AAA — no fix needed.
Aaon black
1.41:1failfailfail
  • AA: use #038780 as the text (4.78:1)
  • AAA: use #03aaa2 as the text (7.28:1)
  • AA: or shift the background to #8f8f8f (4.6:1)
  • AAA: or shift the background to #b3b3b3 (7.1:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #012d2b 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

#012d2b reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #012d2b
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 #012d2b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/012d2b-a2bcbe-d4599b-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