Color
#de1b1f
#de1b1frgb(222, 27, 31)hsl(359, 78%, 49%)oklch(0.575 0.223 27.5)Colors that go with #de1b1f
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.
Charcoal #36454f
neutralshippedCharcoal is the body-text near-black for #de1b1f: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy.
Royal Blue #4169e1
triadicshippedRoyal Blue completes a triad with #de1b1f — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Steel Blue #4682b4
split-complementshippedSteel Blue is a split-complement of #de1b1f: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Amber #ffbf00
shippedAmber is paired with #de1b1f in 7 real palettes, including McDonald's's brand system and Wired's brand system, as the lead colour.
Blue #0000ff
shipped8 real palettes, including native Cybersecurity's brand system and Doordash's brand system put Blue beside #de1b1f, as the accent.
Cobalt Blue #0047ab
shippedDesigners have shipped Cobalt Blue with #de1b1f: 5 real palettes, including Walgreens's brand system and Behance's brand system, as the accent.
Dark Olive Green #556b2f
shippedDark Olive Green shows up next to #de1b1f in 4 real palettes, including Farmers Market and Magazine Ochre, as the supporting colour.
Denim #1560bd
shippedDesigners have shipped Denim with #de1b1f: 18 real palettes, including McDonald's's brand system and Target : Expect More. Pay Less.'s brand system, as the accent.
Real palettes that use #de1b1f
Tints & shades
Harmonies
Contrast
| #de1b1f as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 4.9:1 | pass | pass | fail |
|
Aaon black | 4.28:1 | fail | pass | fail |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #de1b1f as the background.
Brands using this color
- Lay'saccent · #df2027 · Δ0.651
- Codecademyaccent · #dc2626 · Δ0.824
- Toyotasecondary · #e10a1d · Δ0.835
- Pinterestsecondary · #dd0e0e · Δ1.008
- MAC Cosmeticssecondary · #da1717 · Δ1.023
- Lenovosecondary · #e1251b · Δ1.236
- Budweiserprimary · #dc041c · Δ1.247
- McDonald'ssecondary · #da291c · Δ1.302
- Formula 1secondary · #e10600 · Δ1.316
- Target : Expect More. Pay Less.primary · #dc142c · Δ1.356
- Netflixprimary · #e50914 · Δ1.392
- WWEsecondary · #e40707 · Δ1.423
- Pinterestprimary · #e40424 · Δ1.453
- Wells Fargoprimary · #d71e28 · Δ1.491
- Nintendosecondary · #e60012 · Δ1.62
- Pinterestaccent · #e60023 · Δ1.744
- Vodafoneprimary · #e60000 · Δ1.808
- Vodafoneaccent · #e60000 · Δ1.808
- State Farmprimary · #d62311 · Δ1.842
- KFCprimary · #e4002b · Δ1.874
- KFCsecondary · #e4002b · Δ1.874
- NASCARsecondary · #e4002b · Δ1.874
Fonts for this mood
#de1b1f reads as warm, vivid, playful. The font library is tagged with the same vocabulary:
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.
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
›analyze #de1b1f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/de1b1f-c4a09c-62cb96-2d251f-f1e9ed?lock=0&style=vibrantWant the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.
Machine-readable: color.md