Color

#253a03

#253a03
hex#253a03
rgbrgb(37, 58, 3)
hslhsl(83, 90%, 12%)
oklchoklch(0.319 0.082 129.2)
Closest name: Melancholia (#12390d)Relative luminance 0.0343

Tints & shades

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

Harmonies

Complementary

Open in tool →

#18033a

#3a3403 · #093a03

#03253a · #3a0325

Split-complementary

Open in tool →

#03093a · #34033a

#033a34 · #18033a · #3a0309

Contrast

#253a03 as textRatioAAAA largeAAAFix
Aaon white
12.46:1passpasspassPasses AAA — no fix needed.
Aaon black
1.69:1failfailfail
  • AA: use #538307 as the text (4.62:1)
  • AAA: use #6caa09 as the text (7.39:1)
  • AA: or shift the background to #9c9c9c (4.54:1)
  • AAA: or shift the background to #c4c4c4 (7.14:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #253a03 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

#253a03 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #253a03
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 #253a03 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/253a03-b0bea2-4e5ddf-222d1f-f1f0e9?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