#283a84 color: Surf the Web
#283a84 is rgb(40, 58, 132) in RGB and oklch(37.904% 0.12602 269.237) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Soft
- Cool
- ≈ Cobalt
- blue-900
- Black 48%
Inside sRGB: displays the same on any screen.
Shades
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About #283a84
#283a84 is a soft dark blue color. In OKLCH it has 37.9% lightness, 0.126 chroma and a hue of 269°.
Inside sRGB: displays the same on any screen.
White text on it reaches 10.35:1 contrast and black text 2.03:1, so white text reads better.
The closest named color is Surf the Web (#20377f). In Tailwind CSS the closest color is blue-900.
Lighter: #283a84 mixed with white
Darker: #283a84 mixed with black
Calmer: #283a84 with less saturation
Similar named colors
Colors that go with #283a84
Questions about #283a84
What color is #283a84?
#283a84 is soft dark blue. The closest named color is Surf the Web. In RGB it is rgb(40, 58, 132), in HSL hsl(228.26, 53.49%, 33.73%) and in OKLCH oklch(37.904% 0.12602 269.237).
What colors go well with #283a84?
The complementary color of #283a84 is #563e00. For a calmer combination use the analogous colors #004777 and #4d2d7a. The triadic partners are #771d15 and #005316.
Is white or black text more readable on #283a84?
White text reads better on #283a84: white gives a contrast ratio of 10.35:1 and black gives 2.03:1. WCAG AA asks for at least 4.5:1 for body text.
Is #283a84 a warm or cool color?
#283a84 is a cool color. In OKLCH its hue is 269 degrees, its lightness 37.9% and its chroma 0.126.