Color
#015379
#015379rgb(1, 83, 121)hsl(199, 98%, 24%)oklch(0.42 0.092 237.8)Colors that go with #015379
Crimson, Royal Blue and 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.
Crimson #dc143c
split-complementshippedCrimson is a split-complement of #015379: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Royal Blue #4169e1
analogousshippedRoyal Blue is #015379's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Blue #0000ff
shipped6 real palettes, including Alaska Airlines's brand system and CVS's brand system put Blue beside #015379, as the accent.
Cadet Blue #5f9ea0
shippedDesigners have shipped Cadet Blue with #015379: 4 real palettes, including Open House and Dusk, as the supporting colour.
Denim #1560bd
shippedDesigners have shipped Denim with #015379: 15 real palettes, including Dutch Bros's brand system and Hinge's brand system, as the supporting colour.
Firebrick #b22222
shippedDesigners have shipped Firebrick with #015379: 4 real palettes, including Fireside and Nintendo's brand system, as the lead colour.
Goldenrod #daa520
shippedGoldenrod shows up next to #015379 in 5 real palettes, including Disney's brand system and Open House, as the accent.
White Smoke #f5f5f5
neutralWhite Smoke is the surface for #015379: a clean near-white with no warm cast, so the cool hue stays clear instead of drifting muddy.
Real palettes that use #015379
Tints & shades
Harmonies
Contrast
| #015379 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 8.35:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 2.51:1 | 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 #015379 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
#015379 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 #015379 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/015379-9cb3c4-df4e66-1f232d-e9f1f0?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