Color

#d22d2d

#d22d2d
hex#d22d2d
rgbrgb(210, 45, 45)
hslhsl(0, 65%, 50%)
oklchoklch(0.564 0.201 26.6)
Closest name: Angry Tomato (#d82029)Relative luminance 0.1577

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2dd2d2

#d22d80 · #d2802d

#2dd22d · #2d2dd2

Split-complementary

Open in tool →

#2dd280 · #2d80d2

#80d22d · #2dd2d2 · #802dd2

Contrast

#d22d2d as textRatioAAAA largeAAAFix
Aaon white
5.06:1passpassfail
  • AAA: use #a82424 as the text (7.14:1)
Aaon black
4.15:1failpassfail
  • AA: use #d63d3d as the text (4.59:1)
  • AAA: use #e27878 as the text (7.19:1)
  • AA: or shift the background to #f2f2f2 (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #d22d2d as the background.

Brands using this color

Fonts for this mood

#d22d2d reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #d22d2d
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 #d22d2d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/d22d2d-c4a19c-62cb98-2d251f-f1e9ed?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