Color

#033a2a

#033a2a
hex#033a2a
rgbrgb(3, 58, 42)
hslhsl(163, 90%, 12%)
oklchoklch(0.31 0.061 167.4)
Closest name: Pitch-Black Forests (#003322)Relative luminance 0.0321

Tints & shades

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

Harmonies

Complementary

Open in tool →

#3a0313

#033a0f · #032e3a

#2b033a · #3a2b03

Split-complementary

Open in tool →

#3a032e · #3a0f03

#0f033a · #3a0313 · #2e3a03

Contrast

#033a2a as textRatioAAAA largeAAAFix
Aaon white
12.79:1passpasspassPasses AAA — no fix needed.
Aaon black
1.64:1failfailfail
  • AA: use #078863 as the text (4.71:1)
  • AAA: use #09aa7c as the text (7.05:1)
  • AA: or shift the background to #9c9c9c (4.66:1)
  • AAA: or shift the background to #c2c2c2 (7.18:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #033a2a as the background.

Brands using this color

Fonts for this mood

#033a2a reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #033a2a
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 #033a2a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/033a2a-a2beb9-d459b7-1f2b2d-e9f1eb?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