Color
#15564c
#15564crgb(21, 86, 76)hsl(171, 61%, 21%)oklch(0.41 0.066 180.4)Colors that go with #15564c
Blue, Crimson and Denim 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.
Blue #0000ff
shipped7 real palettes, including Rolex's brand system and Jeep's brand system put Blue beside #15564c, as the accent.
Crimson #dc143c
shippedCrimson is paired with #15564c in 5 real palettes, including Codecademy's brand system and MAC Cosmetics's brand system, as the accent.
Denim #1560bd
shippedDesigners have shipped Denim with #15564c: 5 real palettes, including Hinge's brand system and Jack Daniel's's brand system, as the accent.
Emerald Green #50c878
shippedEmerald Green is paired with #15564c in 6 real palettes, including Neon's brand system and Chime's brand system, as the lead colour.
Goldenrod #daa520
shippedGoldenrod shows up next to #15564c in 4 real palettes, including Fireside and Disney's brand system, as the accent.
Midnight Blue #191970
shipped5 real palettes, including Microsoft's brand system and First Snow put Midnight Blue beside #15564c, as the accent.
White Smoke #f5f5f5
neutralWhite Smoke is the surface for #15564c: a clean near-white with no warm cast, so the cool hue stays clear instead of drifting muddy.
Rust #b7410e
split-complementshippedRust is a split-complement of #15564c: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Real palettes that use #15564c
Tints & shades
Harmonies
Contrast
| #15564c as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 8.51:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 2.47:1 | 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 #15564c 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
#15564c reads as vivid, dark, luxury. 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 #15564c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/15564c-a2bebd-d459a7-1f292d-e9f1ec?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