#28458c color: Blue Oblivion
#28458c is rgb(40, 69, 140) in RGB and oklch(40.925% 0.12314 264.779) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Soft
- Cool
- ≈ Cobalt
- blue-900
- Black 45%
Inside sRGB: displays the same on any screen.
Shades
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About #28458c
#28458c is a soft dark blue color. In OKLCH it has 40.9% lightness, 0.123 chroma and a hue of 265°.
Inside sRGB: displays the same on any screen.
White text on it reaches 9.05:1 contrast and black text 2.32:1, so white text reads better.
The closest named color is Blue Oblivion (#26428b). In Tailwind CSS the closest color is blue-900.
Lighter: #28458c mixed with white
Darker: #28458c mixed with black
Calmer: #28458c with less saturation
Similar named colors
Colors that go with #28458c
Questions about #28458c
What color is #28458c?
#28458c is soft dark blue. The closest named color is Blue Oblivion. In RGB it is rgb(40, 69, 140), in HSL hsl(222.6, 55.56%, 35.29%) and in OKLCH oklch(40.925% 0.12314 264.779).
What colors go well with #28458c?
The complementary color of #28458c is #634400. For a calmer combination use the analogous colors #00517d and #503885. The triadic partners are #802726 and #0a5a17.
Is white or black text more readable on #28458c?
White text reads better on #28458c: white gives a contrast ratio of 9.05:1 and black gives 2.32:1. WCAG AA asks for at least 4.5:1 for body text.
Is #28458c a warm or cool color?
#28458c is a cool color. In OKLCH its hue is 265 degrees, its lightness 40.9% and its chroma 0.123.