Color

#043e23

#043e23
hex#043e23
rgbrgb(4, 62, 35)
hslhsl(152, 88%, 13%)
oklchoklch(0.321 0.074 156.6)
Closest name: Queen of Trees (#1c401f)Relative luminance 0.0359

Tints & shades

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

Harmonies

Complementary

Open in tool →

#3e041f

#043e06 · #043c3e

#23043e · #3e2304

Split-complementary

Open in tool →

#3e043c · #3e0604

#06043e · #3e041f · #3c3e04

Contrast

#043e23 as textRatioAAAA largeAAAFix
Aaon white
12.22:1passpasspassPasses AAA — no fix needed.
Aaon black
1.72:1failfailfail
  • AA: use #09864c as the text (4.53:1)
  • AAA: use #0bad61 as the text (7.16:1)
  • AA: or shift the background to #9e9e9e (4.56:1)
  • AAA: or shift the background to #c4c4c4 (7.01:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #043e23 as the background.

Brands using this color

Fonts for this mood

#043e23 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #043e23
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 #043e23 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/043e23-a2beb4-d459ce-1f2d2d-e9f1ea?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