Color

#23280b

#23280b
hex#23280b
rgbrgb(35, 40, 11)
hslhsl(70, 57%, 10%)
oklchoklch(0.264 0.047 118)
Closest name: Lindworm Green (#172808)Relative luminance 0.019

Tints & shades

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

Harmonies

Complementary

Open in tool →

#100b28

#281e0b · #15280b

#0b2328 · #280b23

Split-complementary

Open in tool →

#0b1528 · #1e0b28

#0b281e · #100b28 · #280b15

Contrast

#23280b as textRatioAAAA largeAAAFix
Aaon white
15.22:1passpasspassPasses AAA — no fix needed.
Aaon black
1.38:1failfailfail
  • AA: use #6d7c22 as the text (4.56:1)
  • AAA: use #8da02c as the text (7.2:1)
  • AA: or shift the background to #8c8c8c (4.53:1)
  • AAA: or shift the background to #b0b0b0 (7.02:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #23280b 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

#23280b reads as dark, luxury, bold. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #23280b
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 #23280b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/23280b-b6bea2-4e7cdf-252d1f-f1efe9?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