brandsweets

Color

#1cb554

#1cb554
hex#1cb554
rgbrgb(28, 181, 84)
hslhsl(142, 73%, 41%)
oklchoklch(0.678 0.182 149.3)
Closest name: Intoxicate (#11bb55)Relative luminance 0.3393
Vivid
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
1cb554b51c7d

#b51c7d

Analogous

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1cb55431b51c1cb5a1

#31b51c · #1cb5a1

Triadic

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1cb554541cb5b5541c

#541cb5 · #b5541c

Split-complementary

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1cb554a11cb5b51c31

#a11cb5 · #b51c31

Tetradic

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1cb5541c31b5b51c7db5a11c

#1c31b5 · #b51c7d · #b5a11c

Contrast

#1cb554 as textRatioAAAA largeAAAFix
Aaon white
2.7:1failfailfail
  • AA: use #15843e as the text (4.77:1)
  • AAA: use #10652f as the text (7.18:1)
  • AA: or shift the background to #333333 (4.69:1)
  • AAA: or shift the background to #0f0f0f (7.11:1)
Aaon black
7.79:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1cb554 as the background.

Brands using this color

mcpConnect your agent — build around #1cb554
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 #1cb554 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1cb554-a2beaf-c659d4-1f2d2a-eaf1e9?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