#42478a color: Spectrum Blue
#42478a is rgb(66, 71, 138) in RGB and oklch(42.855% 0.10944 277.507) in OKLCH. Every other format, shade and contrast value is below.
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- Indigo
- Dark
- Soft
- Cool
- ≈ Cobalt
- blue-900
- Black 46%
Inside sRGB: displays the same on any screen.
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About #42478a
#42478a is a soft dark indigo color. In OKLCH it has 42.9% lightness, 0.109 chroma and a hue of 278°.
Inside sRGB: displays the same on any screen.
White text on it reaches 8.4:1 contrast and black text 2.5:1, so white text reads better.
The closest named color is Spectrum Blue (#44448d). In Tailwind CSS the closest color is blue-900.
Lighter: #42478a mixed with white
Darker: #42478a mixed with black
Calmer: #42478a with less saturation
Similar named colors
Colors that go with #42478a
Questions about #42478a
What color is #42478a?
#42478a is soft dark indigo. The closest named color is Spectrum Blue. In RGB it is rgb(66, 71, 138), in HSL hsl(235.83, 35.29%, 40%) and in OKLCH oklch(42.855% 0.10944 277.507).
What colors go well with #42478a?
The complementary color of #42478a is #604e00. For a calmer combination use the analogous colors #095288 and #603c7d. The triadic partners are #80351e and #006037.
Is white or black text more readable on #42478a?
White text reads better on #42478a: white gives a contrast ratio of 8.4:1 and black gives 2.5:1. WCAG AA asks for at least 4.5:1 for body text.
Is #42478a a warm or cool color?
#42478a is a cool color. In OKLCH its hue is 278 degrees, its lightness 42.9% and its chroma 0.109.