Color

#d20f2c

#d20f2c
hex#d20f2c
rgbrgb(210, 15, 44)
hslhsl(351, 87%, 44%)
oklchoklch(0.549 0.216 23.4)
Closest name: Angry Tomato (#d82029)Relative luminance 0.1423

Colors that go with #d20f2c

Charcoal, Royal Blue and Steel Blue 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 →

#0fd2b5

#d20f8d · #d2530f

#2cd20f · #0f2cd2

Split-complementary

Open in tool →

#0fd253 · #0f8dd2

#8dd20f · #0fd2b5 · #530fd2

Contrast

#d20f2c as textRatioAAAA largeAAAFix
Aaon white
5.46:1passpassfail
  • AAA: use #b00c25 as the text (7.18:1)
Aaon black
3.85:1failpassfail
  • AA: use #ea1031 as the text (4.62:1)
  • AAA: use #f4667c as the text (7.04:1)
  • AA: or shift the background to #ebebeb (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #d20f2c as the background.

Brands using this color

Fonts for this mood

#d20f2c reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #d20f2c
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 #d20f2c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/d20f2c-c49c9e-62cb89-2d231f-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