Color

#2e263b

#2e263b
hex#2e263b
rgbrgb(46, 38, 59)
hslhsl(263, 22%, 19%)
oklchoklch(0.287 0.039 301.5)
Closest name: Haiti (#2c2a35)Relative luminance 0.0228

Tints & shades

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

Harmonies

Complementary

Open in tool →

#333b26

#26283b · #39263b

#3b2e26 · #263b2e

Split-complementary

Open in tool →

#3b3926 · #283b26

#3b2628 · #333b26 · #263b39

Contrast

#2e263b as textRatioAAAA largeAAAFix
Aaon white
14.42:1passpasspassPasses AAA — no fix needed.
Aaon black
1.46:1failfailfail
  • AA: use #816da2 as the text (4.64:1)
  • AAA: use #9e8fb7 as the text (7.07:1)
  • AA: or shift the background to #919191 (4.57:1)
  • AAA: or shift the background to #b5b5b5 (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 #2e263b 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

#2e263b reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2e263b
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 #2e263b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2e263b-b09cc4-dfd04e-2b1f2d-e9eaf1?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