Named color
Raging Thunderstorm
#004f63rgb(0, 79, 99)hsl(192, 100%, 19%)oklch(0.397 0.073 222.3)Raging Thunderstorm on this page is the real value, not a screenshot: exact hex, RGB, HSL and OKLCH, ten tints and ten shades, classic harmonies, and WCAG contrast with fixes — plus the curated palettes it appears in and any public brand that adopts it.
Colors that go with Raging Thunderstorm
Crimson, Denim and Teal 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.
Crimson #dc143c
split-complementshippedCrimson is a split-complement of Raging Thunderstorm: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Denim #1560bd
analogousshippedDenim is Raging Thunderstorm's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Teal #008080
analogousshippedTeal is Raging Thunderstorm's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Rust #b7410e
complementaryshippedRust sits directly opposite Raging Thunderstorm on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Blue #0000ff
shipped8 real palettes, including Alaska Airlines's brand system and Jeep's brand system put Blue beside Raging Thunderstorm, as the accent.
Cadet Blue #5f9ea0
shippedDesigners have shipped Cadet Blue with Raging Thunderstorm: 4 real palettes, including Paper & Pine and Open House, as the supporting colour.
Emerald Green #50c878
shippedEmerald Green is paired with Raging Thunderstorm in 5 real palettes, including Neon's brand system and Docker's brand system, as the lead colour.
White Smoke #f5f5f5
neutralWhite Smoke is the surface for Raging Thunderstorm: a clean near-white with no warm cast, so the cool hue stays clear instead of drifting muddy.
Real palettes that use Raging Thunderstorm
Tints & shades
Harmonies
Contrast
| Raging Thunderstorm as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 9.14:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 2.3:1 | fail | fail | fail |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with Raging Thunderstorm as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
Fonts for this mood
Raging Thunderstorm reads as cool, vivid, dark. 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 #004f63 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/004f63-a2b5be-df4e77-1f242d-e9f1ef?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