#284e87 color: Night Mode
#284e87 is rgb(40, 78, 135) in RGB and oklch(42.636% 0.10445 258.383) 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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About #284e87
#284e87 is a soft dark blue color. In OKLCH it has 42.6% lightness, 0.104 chroma and a hue of 258°.
Inside sRGB: displays the same on any screen.
White text on it reaches 8.3:1 contrast and black text 2.53:1, so white text reads better.
The closest named color is Night Mode (#234e86). In Tailwind CSS the closest color is sky-800.
Lighter: #284e87 mixed with white
Darker: #284e87 mixed with black
Calmer: #284e87 with less saturation
Similar named colors
Colors that go with #284e87
Questions about #284e87
What color is #284e87?
#284e87 is soft dark blue. The closest named color is Night Mode. In RGB it is rgb(40, 78, 135), in HSL hsl(216, 54.29%, 34.31%) and in OKLCH oklch(42.636% 0.10445 258.383).
What colors go well with #284e87?
The complementary color of #284e87 is #6d4600. For a calmer combination use the analogous colors #00587b and #4d4384. The triadic partners are #7e3338 and #2e5c1e.
Is white or black text more readable on #284e87?
White text reads better on #284e87: white gives a contrast ratio of 8.3:1 and black gives 2.53:1. WCAG AA asks for at least 4.5:1 for body text.
Is #284e87 a warm or cool color?
#284e87 is a cool color. In OKLCH its hue is 258 degrees, its lightness 42.6% and its chroma 0.104.