Color

#af282a

#af282a
hex#af282a
rgbrgb(175, 40, 42)
hslhsl(359, 63%, 42%)
oklchoklch(0.497 0.171 25.4)
Closest name: firebrick (#b22222)Relative luminance 0.108

Colors that go with #af282a

Royal Blue, Teal and Amber lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#28afac

#af286d · #af6928

#2aaf28 · #282aaf

Split-complementary

Open in tool →

#28af69 · #286daf

#6daf28 · #28afac · #6928af

Contrast

#af282a as textRatioAAAA largeAAAFix
Aaon white
6.65:1passpassfail
  • AAA: use #a62628 as the text (7.17:1)
Aaon black
3.16:1failpassfail
  • AA: use #d44042 as the text (4.61:1)
  • AAA: use #e07678 as the text (7.03:1)
  • AA: or shift the background to #d6d6d6 (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 #af282a as the background.

Brands using this color

Fonts for this mood

#af282a reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #af282a
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #af282a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/af282a-c4a09c-62cb96-2d251f-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