Color

#1c4530

#1c4530
hex#1c4530
rgbrgb(28, 69, 48)
hslhsl(149, 42%, 19%)
oklchoklch(0.354 0.059 158.8)
Closest name: Zucchini (#17462e)Relative luminance 0.0472

Tints & shades

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

Harmonies

Complementary

Open in tool →

#451c31

#1d451c · #1c4544

#301c45 · #45301c

Split-complementary

Open in tool →

#441c45 · #451c1d

#1c1d45 · #451c31 · #45441c

Contrast

#1c4530 as textRatioAAAA largeAAAFix
Aaon white
10.81:1passpasspassPasses AAA — no fix needed.
Aaon black
1.94:1failfailfail
  • AA: use #37865d as the text (4.73:1)
  • AAA: use #44a774 as the text (7.03:1)
  • AA: or shift the background to #a8a8a8 (4.54:1)
  • AAA: or shift the background to #d1d1d1 (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1c4530 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

#1c4530 reads as dark, luxury, bold. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #1c4530
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 #1c4530 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1c4530-a2beb3-d459d4-1f2d2c-e9f1e9?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