#0F5C63
#2A8A8C
#9FD3CF
#F2F1EA
Crisp Sky Blue & Teal is a monochromatic color palette tagged muted, cold, white. A monochromatic set: the same hue family from Onyx down to Frost. Saturation is moderate, which keeps it flexible for both interfaces and print. The overall temperature is cool.
| Swatch | Name | HEX | RGB | HSL | OKLCH |
|---|---|---|---|---|---|
| Frost | #E5F7FF | rgb(229, 247, 255) | hsl(198, 100%, 95%) | oklch(96.5% 0.022 226) | |
| Sky Blue | #81D5E8 | rgb(129, 213, 232) | hsl(191, 69%, 71%) | oklch(82.6% 0.086 214) | |
| Teal | #347B78 | rgb(52, 123, 120) | hsl(177, 41%, 34%) | oklch(53.7% 0.071 191) | |
| Onyx | #2E3836 | rgb(46, 56, 54) | hsl(168, 10%, 20%) | oklch(33.1% 0.014 182) |
The palette holds together thanks to its monochromatic hue relationship and a strong light-to-dark ladder (95% down to 20% lightness). A natural fit for websites, presentations and branding.
2 of 6 color pairs pass WCAG AA (4.5:1); the strongest is Frost on Onyx at 11:1.
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 |
|---|---|---|---|
#E5F7FF on #2E3836 | Aa | 11:1 | AAA |
#81D5E8 on #2E3836 | Aa | 7.27:1 | AAA |
#E5F7FF on #347B78 | Aa | 4.49:1 | AA large only |
#81D5E8 on #347B78 | Aa | 2.97:1 | Fail |
#347B78 on #2E3836 | Aa | 2.45:1 | Fail |
#E5F7FF on #81D5E8 | Aa | 1.51:1 | Fail |