#15215e color: Fibonacci Blue
#15215e is rgb(21, 33, 94) in RGB and oklch(28.12% 0.1094 269.43) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Very dark
- Soft
- Cool
- ≈ Midnight blue
- blue-950
- Black 63%
Inside sRGB: displays the same on any screen.
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About #15215e
#15215e is a soft very dark blue color. In OKLCH it has 28.1% lightness, 0.109 chroma and a hue of 269°.
Inside sRGB: displays the same on any screen.
White text on it reaches 14.88:1 contrast and black text 1.41:1, so white text reads better.
The closest named color is Fibonacci Blue (#112358). In Tailwind CSS the closest color is blue-950.
Lighter: #15215e mixed with white
Darker: #15215e mixed with black
Calmer: #15215e with less saturation
Similar named colors
Colors that go with #15215e
Questions about #15215e
What color is #15215e?
#15215e is soft very dark blue. The closest named color is Fibonacci Blue. In RGB it is rgb(21, 33, 94), in HSL hsl(230.14, 63.48%, 22.55%) and in OKLCH oklch(28.12% 0.1094 269.43).
What colors go well with #15215e?
The complementary color of #15215e is #382600. For a calmer combination use the analogous colors #002d51 and #321656. The triadic partners are #530502 and #003603.
Is white or black text more readable on #15215e?
White text reads better on #15215e: white gives a contrast ratio of 14.88:1 and black gives 1.41:1. WCAG AA asks for at least 4.5:1 for body text.
Is #15215e a warm or cool color?
#15215e is a cool color. In OKLCH its hue is 269 degrees, its lightness 28.1% and its chroma 0.109.