Color
#e42407
#e42407rgb(228, 36, 7)hsl(8, 94%, 46%)oklch(0.589 0.226 31)Colors that go with #e42407
Charcoal, Royal Blue and Sea Green 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 #e42407: 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 #e42407 — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Sea Green #2e8b57
triadicshippedSea Green completes a triad with #e42407 — 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 #e42407: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Amber #ffbf00
shippedAmber is paired with #e42407 in 5 real palettes, including Wired's brand system and Trailhead, as the accent — a combination designers have actually shipped, not a computed rotation.
Blue #0000ff
shippedBlue is paired with #e42407 in 8 real palettes, including native Cybersecurity's brand system and Gap's brand system, as the accent — a combination designers have actually shipped, not a computed rotation.
Denim #1560bd
shippedDenim is paired with #e42407 in 15 real palettes, including Netflix's brand system and State Farm's brand system, as the accent — a combination designers have actually shipped, not a computed rotation.
Dodger Blue #1e90ff
shippedDodger Blue is paired with #e42407 in 5 real palettes, including Databricks's brand system and Replit's brand system, as the accent — a combination designers have actually shipped, not a computed rotation.
Real palettes that use #e42407
Tints & shades
Harmonies
Contrast
| #e42407 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 4.61:1 | pass | pass | fail |
|
Aaon black | 4.55:1 | pass | 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 #e42407 as the background.
Brands using this color
- Lenovosecondary · #e1251b · Δ0.951
- Databrickssecondary · #eb1600 · Δ1.393
- LGsecondary · #ea1917 · Δ1.481
- WWEsecondary · #e40707 · Δ1.622
- Tindersecondary · #ec180e · Δ1.624
- Netflixprimary · #e50914 · Δ1.714
- Twitchaccent · #eb0400 · Δ1.745
- Marvelaccent · #e62429 · Δ1.804
- Wiredsecondary · #eb0000 · Δ1.83
- Nintendosecondary · #e60012 · Δ1.911
- Formula 1secondary · #e10600 · Δ1.914
- native Cybersecuritysecondary · #ec0000 · Δ1.925
Fonts for this mood
#e42407 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 #e42407 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/e42407-c4a69c-62cba6-2d271f-f1e9ec?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