#0D1B2A
#3C5374
#5A7A9E
#E0E1DD
Blue Gray & Dusk Vibe is a analogous color palette tagged dark, muted, cold. Analogous neighbors on the wheel (Ink, Dusk, Blue Gray) give it a natural, low-tension flow. Saturation is moderate, which keeps it flexible for both interfaces and print. The overall temperature is cool.
| Swatch | Name | HEX | RGB | HSL | OKLCH |
|---|---|---|---|---|---|
| Ink | #182538 | rgb(24, 37, 56) | hsl(216, 40%, 16%) | oklch(26.2% 0.040 258) | |
| Dusk | #4C5E82 | rgb(76, 94, 130) | hsl(220, 26%, 40%) | oklch(48.2% 0.062 264) | |
| Blue Gray | #7B89B5 | rgb(123, 137, 181) | hsl(226, 28%, 60%) | oklch(63.6% 0.068 271) | |
| Powder Blue | #B8D3DC | rgb(184, 211, 220) | hsl(195, 34%, 79%) | oklch(85.0% 0.032 220) |
With 4 chromatic colors, Blue Gray takes the lead while the rest support. Lightness runs from 16% to 79%. Well suited to websites, presentations and branding.
1 of 6 color pairs pass WCAG AA (4.5:1); the strongest is Ink on Powder Blue at 9.84:1.
A palette preview that turns four colors into a page, so you can judge hierarchy, contrast and mood before you commit.
Primary action SecondaryColor-blind check: all four colors stay distinguishable under protanopia, deuteranopia and tritanopia.
| Pair | Sample | Ratio | Level |
|---|---|---|---|
#182538 on #B8D3DC | Aa | 9.84:1 | AAA |
#182538 on #7B89B5 | Aa | 4.47:1 | AA large only |
#4C5E82 on #B8D3DC | Aa | 4.14:1 | AA large only |
#182538 on #4C5E82 | Aa | 2.37:1 | Fail |
#7B89B5 on #B8D3DC | Aa | 2.2:1 | Fail |
#4C5E82 on #7B89B5 | Aa | 1.88:1 | Fail |