Color
#dd2730
#dd2730rgb(221, 39, 48)hsl(357, 73%, 51%)oklch(0.581 0.214 25.2)Colors that go with #dd2730
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 #dd2730: 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 #dd2730 — 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 #dd2730: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Amber #ffbf00
shippedAmber is paired with #dd2730 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 Doordash's brand system and Tim Hortons's brand system put Blue beside #dd2730, as the accent.
Cobalt Blue #0047ab
shippedDesigners have shipped Cobalt Blue with #dd2730: 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 #dd2730 in 4 real palettes, including Farmers Market and Magazine Ochre, as the supporting colour.
Denim #1560bd
shippedDesigners have shipped Denim with #dd2730: 18 real palettes, including Target : Expect More. Pay Less.'s brand system and Costco's brand system, as the accent.
Real palettes that use #dd2730
Tints & shades
Harmonies
Contrast
| #dd2730 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 4.76:1 | pass | pass | fail |
|
Aaon black | 4.41:1 | 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 #dd2730 as the background.
Brands using this color
- Lay'saccent · #df2027 · Δ0.806
- Codecademyaccent · #dc2626 · Δ0.861
- Pepsisecondary · #e32934 · Δ1.319
- Target : Expect More. Pay Less.primary · #dc142c · Δ1.457
- Walgreensprimary · #e31836 · Δ1.654
- Lenovosecondary · #e1251b · Δ1.695
- Wells Fargoprimary · #d71e28 · Δ1.697
- Costcoprimary · #e31837 · Δ1.716
- McDonald'ssecondary · #da291c · Δ1.728
- Marvelaccent · #e62429 · Δ1.813
- Toyotasecondary · #e10a1d · Δ1.841
- Wendy'sprimary · #dd1438 · Δ1.9
- Pinterestprimary · #e40424 · Δ1.953
- Redfinprimary · #dc3443 · Δ1.985
Fonts for this mood
#dd2730 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 #dd2730 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/dd2730-c49f9c-62cb93-2d251f-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