Color

#293b3d

#293b3d
hex#293b3d
rgbrgb(41, 59, 61)
hslhsl(186, 20%, 20%)
oklchoklch(0.338 0.023 204.7)
Closest name: Royal Neptune (#1c3b42)Relative luminance 0.0394

Tints & shades

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

Harmonies

Complementary

Open in tool →

#3d2b29

#293d35 · #29313d

#3d293b · #3b3d29

Split-complementary

Open in tool →

#3d2931 · #3d3529

#35293d · #3d2b29 · #313d29

Contrast

#293b3d as textRatioAAAA largeAAAFix
Aaon white
11.75:1passpasspassPasses AAA — no fix needed.
Aaon black
1.79:1failfailfail
  • AA: use #567c81 as the text (4.6:1)
  • AAA: use #759fa3 as the text (7.24:1)
  • AA: or shift the background to #a1a1a1 (4.55:1)
  • AAA: or shift the background to #c9c9c9 (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 #293b3d 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

#293b3d reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #293b3d
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 #293b3d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/293b3d-a2b8be-df4e86-1f262d-e9f1ee?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