Color

#2f293d

#2f293d
hex#2f293d
rgbrgb(47, 41, 61)
hslhsl(258, 20%, 20%)
oklchoklch(0.296 0.037 297.9)
Closest name: Haiti (#2c2a35)Relative luminance 0.0253

Tints & shades

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

Harmonies

Complementary

Open in tool →

#373d29

#292d3d · #39293d

#3d2f29 · #293d2f

Split-complementary

Open in tool →

#3d3929 · #2d3d29

#3d292d · #373d29 · #293d39

Contrast

#2f293d as textRatioAAAA largeAAAFix
Aaon white
13.95:1passpasspassPasses AAA — no fix needed.
Aaon black
1.51:1failfailfail
  • AA: use #7e6f9f as the text (4.66:1)
  • AAA: use #9c91b6 as the text (7.14:1)
  • AA: or shift the background to #949494 (4.6:1)
  • AAA: or shift the background to #b8b8b8 (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2f293d 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

#2f293d reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2f293d
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 #2f293d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2f293d-ad9cc4-dfc44e-291f2d-e9ebf1?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