#305388 color: Blue Quartz
#305388 is rgb(48, 83, 136) in RGB and oklch(44.266% 0.09672 258.474) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Soft
- Cool
- ≈ Cobalt
- sky-800
- Black 47%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #305388
#305388 is a soft dark blue color. In OKLCH it has 44.3% lightness, 0.097 chroma and a hue of 258°.
Inside sRGB: displays the same on any screen.
White text on it reaches 7.72:1 contrast and black text 2.72:1, so white text reads better.
The closest named color is Blue Quartz (#335287). In Tailwind CSS the closest color is sky-800.
Lighter: #305388 mixed with white
Darker: #305388 mixed with black
Calmer: #305388 with less saturation
Similar named colors
Colors that go with #305388
Questions about #305388
What color is #305388?
#305388 is soft dark blue. The closest named color is Blue Quartz. In RGB it is rgb(48, 83, 136), in HSL hsl(216.14, 47.83%, 36.08%) and in OKLCH oklch(44.266% 0.09672 258.474).
What colors go well with #305388?
The complementary color of #305388 is #704b00. For a calmer combination use the analogous colors #005c7d and #524985. The triadic partners are #803a3e and #366028.
Is white or black text more readable on #305388?
White text reads better on #305388: white gives a contrast ratio of 7.72:1 and black gives 2.72:1. WCAG AA asks for at least 4.5:1 for body text.
Is #305388 a warm or cool color?
#305388 is a cool color. In OKLCH its hue is 258 degrees, its lightness 44.3% and its chroma 0.097.