#284ea5 color: Ruri Blue
#284ea5 is rgb(40, 78, 165) in RGB and oklch(44.805% 0.14727 263.73) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Soft
- Cool
- ≈ Cobalt
- blue-800
- Black 35%
Inside sRGB: displays the same on any screen.
Shades
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About #284ea5
#284ea5 is a soft dark blue color. In OKLCH it has 44.8% lightness, 0.147 chroma and a hue of 264°.
Inside sRGB: displays the same on any screen.
White text on it reaches 7.71:1 contrast and black text 2.72:1, so white text reads better.
The closest named color is Ruri Blue (#1e50a2). In Tailwind CSS the closest color is blue-800.
Lighter: #284ea5 mixed with white
Darker: #284ea5 mixed with black
Calmer: #284ea5 with less saturation
Similar named colors
Colors that go with #284ea5
Questions about #284ea5
What color is #284ea5?
#284ea5 is soft dark blue. The closest named color is Ruri Blue. In RGB it is rgb(40, 78, 165), in HSL hsl(221.76, 60.98%, 40.2%) and in OKLCH oklch(44.805% 0.14727 263.73).
What colors go well with #284ea5?
The complementary color of #284ea5 is #714d00. For a calmer combination use the analogous colors #005d8b and #5b3e9d. The triadic partners are #95262a and #00680e.
Is white or black text more readable on #284ea5?
White text reads better on #284ea5: white gives a contrast ratio of 7.71:1 and black gives 2.72:1. WCAG AA asks for at least 4.5:1 for body text.
Is #284ea5 a warm or cool color?
#284ea5 is a cool color. In OKLCH its hue is 264 degrees, its lightness 44.8% and its chroma 0.147.