Color

#154c16

#154c16
hex#154c16
rgbrgb(21, 76, 22)
hslhsl(121, 57%, 19%)
oklchoklch(0.368 0.102 143.4)
Closest name: British Racing Green (#05480d)Relative luminance 0.0539

Tints & shades

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

Harmonies

Complementary

Open in tool →

#4c154b

#304c15 · #154c31

#16154c · #4c1615

Split-complementary

Open in tool →

#31154c · #4c1530

#15304c · #4c154b · #4c3115

Contrast

#154c16 as textRatioAAAA largeAAAFix
Aaon white
10.11:1passpasspassPasses AAA — no fix needed.
Aaon black
2.08:1failfailfail
  • AA: use #258827 as the text (4.63:1)
  • AAA: use #2fac31 as the text (7.07:1)
  • AA: or shift the background to #adadad (4.5:1)
  • AAA: or shift the background to #d9d9d9 (7.16:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #154c16 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

#154c16 reads as dark, luxury, bold. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #154c16
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 #154c16 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/154c16-a2bea6-9b4edf-1f2d26-edf1e9?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