brandsweets

Color

Obsidian Accent

#22c55e
hex#22c55e
rgbrgb(34, 197, 94)
hslhsl(142, 71%, 45%)
oklchoklch(0.723 0.192 149.6)
From Obsidian brand colorsRelative luminance 0.4108
Vivid
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
22c55ec42188

#c42188

Analogous

Open in tool →
22c55e37c42121c4ae

#37c421 · #21c4ae

Triadic

Open in tool →
22c55e5d21c4c45d21

#5d21c4 · #c45d21

Split-complementary

Open in tool →
22c55eae21c4c42137

#ae21c4 · #c42137

Tetradic

Open in tool →
22c55e2137c4c42188c4ae21

#2137c4 · #c42188 · #c4ae21

Contrast

Obsidian Accent as textRatioAAAA largeAAAFix
Aaon white
2.28:1failfailfail
  • AA: use #178740 as the text (4.59:1)
  • AAA: use #116430 as the text (7.27:1)
  • AA: or shift the background to #404040 (4.55:1)
  • AAA: or shift the background to #212121 (7.07:1)
Aaon black
9.22:1passpasspassPasses 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 Obsidian Accent as the background.

Brands using this color

Palettes built around it

mcpConnect your agent — build around Obsidian Accent
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 #22c55e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/22c55e-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