Color

#232f23

#232f23
hex#232f23
rgbrgb(35, 47, 35)
hslhsl(120, 15%, 16%)
oklchoklch(0.29 0.027 144.8)
Closest name: Marshland (#2b2e26)Relative luminance 0.0251

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2f232f

#292f23 · #232f29

#23232f · #2f2323

Split-complementary

Open in tool →

#29232f · #2f2329

#23292f · #2f232f · #2f2923

Contrast

#232f23 as textRatioAAAA largeAAAFix
Aaon white
13.98:1passpasspassPasses AAA — no fix needed.
Aaon black
1.5:1failfailfail
  • AA: use #5d7e5d as the text (4.61:1)
  • AAA: use #7ea07e as the text (7.22:1)
  • AA: or shift the background to #949494 (4.61:1)
  • AAA: or shift the background to #b8b8b8 (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #232f23 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

#232f23 reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #232f23
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 #232f23 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/232f23-a2bea5-994edf-1f2d25-edf1e9?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