#045aa4 color: Princess Blue
#045aa4 is rgb(4, 90, 164) in RGB and oklch(46.586% 0.13884 252.393) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Sapphire
- sky-700
- Black 36%
Inside sRGB: displays the same on any screen.
Shades
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About #045aa4
#045aa4 is a deep dark blue color. In OKLCH it has 46.6% lightness, 0.139 chroma and a hue of 252°.
Inside sRGB: displays the same on any screen.
White text on it reaches 6.99:1 contrast and black text 3:1, so white text reads better.
The closest named color is Princess Blue (#0056a1). In Tailwind CSS the closest color is sky-700.
Lighter: #045aa4 mixed with white
Darker: #045aa4 mixed with black
Calmer: #045aa4 with less saturation
Similar named colors
Colors that go with #045aa4
Questions about #045aa4
What color is #045aa4?
#045aa4 is deep dark blue. The closest named color is Princess Blue. In RGB it is rgb(4, 90, 164), in HSL hsl(207.75, 95.24%, 32.94%) and in OKLCH oklch(46.586% 0.13884 252.393).
What colors go well with #045aa4?
The complementary color of #045aa4 is #814c00. For a calmer combination use the analogous colors #006585 and #504ba4. The triadic partners are #972f44 and #396800.
Is white or black text more readable on #045aa4?
White text reads better on #045aa4: white gives a contrast ratio of 6.99:1 and black gives 3:1. WCAG AA asks for at least 4.5:1 for body text.
Is #045aa4 a warm or cool color?
#045aa4 is a cool color. In OKLCH its hue is 252 degrees, its lightness 46.6% and its chroma 0.139.