Color codes click any value to copy
| Swatch | Name | HEX | RGB | HSL | OKLCH |
|---|---|---|---|---|---|
| Obsidian | #10002B | rgb(16, 0, 43) | hsl(262, 100%, 8%) | oklch(15.3% 0.085 294) | |
| Magenta | #B00054 | rgb(176, 0, 84) | hsl(331, 100%, 35%) | oklch(48.8% 0.197 3) | |
| Mauve | #E0AAFF | rgb(224, 170, 255) | hsl(278, 100%, 83%) | oklch(81.7% 0.129 313) | |
| Turquoise | #00F5D4 | rgb(0, 245, 212) | hsl(172, 100%, 48%) | oklch(86.8% 0.160 178) |
Why it works and how to use it
Magenta & Turquoise Sky is a vivid complementary color palette tagged dark, vibrant, black. Near-complementary hues (about 159° apart) make this a high-contrast, attention-grabbing combination. Saturation runs high, so use the brightest color sparingly and let the others carry the surface area. Warm and cool hues are mixed, which adds depth.
With 3 chromatic colors, Magenta takes the lead while the rest support. Lightness runs from 8% to 83%. Well suited to websites, presentations and branding.
- Background: Turquoise (#00F5D4) is the lightest color, so it belongs on large surfaces.
- Text: Obsidian (#10002B) on #00F5D4 gives 14.2:1, passing WCAG AAA.
- Primary: Magenta (#B00054) is the most saturated mid-tone; use it for buttons and links (5.05:1 against the background, fine for UI elements).
- Accent: Mauve (#E0AAFF) for highlights, badges and hover states.
3 of 6 color pairs pass WCAG AA (4.5:1); the strongest is Obsidian on Turquoise at 14.2:1.
Preview on a real UI see how the palette feels in context
Design faster with Magenta & Turquoise Sky
A palette preview that turns four colors into a page, so you can judge hierarchy, contrast and mood before you commit.
Primary action SecondaryColor blindness simulation
Color-blind check: all four colors stay distinguishable under protanopia, deuteranopia and tritanopia.
Palette card

Contrast check WCAG ratios between palette colors
| Pair | Sample | Ratio | Level |
|---|---|---|---|
#10002B on #00F5D4 | Aa | 14.2:1 | AAA |
#10002B on #E0AAFF | Aa | 10.75:1 | AAA |
#B00054 on #00F5D4 | Aa | 5.05:1 | AA |
#B00054 on #E0AAFF | Aa | 3.82:1 | AA large only |
#10002B on #B00054 | Aa | 2.81:1 | Fail |
#E0AAFF on #00F5D4 | Aa | 1.32:1 | Fail |