Color

#018e2d

#018e2d
hex#018e2d
rgbrgb(1, 142, 45)
hslhsl(139, 99%, 28%)
oklchoklch(0.563 0.171 146.2)
Closest name: forestgreen (#228b22)Relative luminance 0.1954

Tints & shades

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

Harmonies

Complementary

Open in tool →

#8e0161

#1b8e01 · #018e74

#2d018e · #8e2d01

Split-complementary

Open in tool →

#74018e · #8e011b

#011b8e · #8e0161 · #8e7401

Contrast

#018e2d as textRatioAAAA largeAAAFix
Aaon white
4.28:1failpassfail
  • AA: use #01892c as the text (4.55:1)
  • AAA: use #016520 as the text (7.28:1)
  • AA: or shift the background to #0d0d0d (4.54:1)
Aaon black
4.91:1passpassfail
  • AAA: use #01ad37 as the text (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #018e2d 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

#018e2d reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #018e2d
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 #018e2d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/018e2d-a2beae-c059d4-1f2d2a-ebf1e9?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