Color

#af232e

#af232e
hex#af232e
rgbrgb(175, 35, 46)
hslhsl(355, 67%, 41%)
oklchoklch(0.493 0.175 22.9)
Closest name: firebrick (#b22222)Relative luminance 0.1051

Tints & shades

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

Harmonies

Complementary

Open in tool →

#23afa3

#af2374 · #af5d23

#2eaf23 · #232eaf

Split-complementary

Open in tool →

#23af5d · #2374af

#74af23 · #23afa3 · #5d23af

Contrast

#af232e as textRatioAAAA largeAAAFix
Aaon white
6.77:1passpassfail
  • AAA: use #aa222d as the text (7.06:1)
Aaon black
3.1:1failpassfail
  • AA: use #d73744 as the text (4.52:1)
  • AAA: use #e47780 as the text (7.25:1)
  • AA: or shift the background to #d4d4d4 (4.57:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #af232e as the background.

Brands using this color

Fonts for this mood

#af232e reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #af232e
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 #af232e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/af232e-c49e9c-62cb8f-2d241f-f1e9ee?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