#2a458f color: Cascade Twilight
#2a458f is rgb(42, 69, 143) in RGB and oklch(41.253% 0.12685 265.935) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Soft
- Cool
- ≈ Cobalt
- blue-900
- Black 44%
Inside sRGB: displays the same on any screen.
Shades
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About #2a458f
#2a458f is a soft dark blue color. In OKLCH it has 41.3% lightness, 0.127 chroma and a hue of 266°.
Inside sRGB: displays the same on any screen.
White text on it reaches 8.95:1 contrast and black text 2.35:1, so white text reads better.
The closest named color is Cascade Twilight (#234893). In Tailwind CSS the closest color is blue-900.
Lighter: #2a458f mixed with white
Darker: #2a458f mixed with black
Calmer: #2a458f with less saturation
Similar named colors
Colors that go with #2a458f
Questions about #2a458f
What color is #2a458f?
#2a458f is soft dark blue. The closest named color is Cascade Twilight. In RGB it is rgb(42, 69, 143), in HSL hsl(223.96, 54.59%, 36.27%) and in OKLCH oklch(41.253% 0.12685 265.935).
What colors go well with #2a458f?
The complementary color of #2a458f is #644500. For a calmer combination use the analogous colors #005280 and #533887. The triadic partners are #822624 and #005c19.
Is white or black text more readable on #2a458f?
White text reads better on #2a458f: white gives a contrast ratio of 8.95:1 and black gives 2.35:1. WCAG AA asks for at least 4.5:1 for body text.
Is #2a458f a warm or cool color?
#2a458f is a cool color. In OKLCH its hue is 266 degrees, its lightness 41.3% and its chroma 0.127.