#42748c color: Harbour Blue
#42748c is rgb(66, 116, 140) in RGB and oklch(53.363% 0.0658 230.525) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Soft
- Dusty
- Cool
- ≈ Cerulean
- slate-500
- Black 45%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #42748c
#42748c is a dusty sky blue color. In OKLCH it has 53.4% lightness, 0.066 chroma and a hue of 231°.
Inside sRGB: displays the same on any screen.
White text on it reaches 5.11:1 contrast and black text 4.11:1, so white text reads better.
The closest named color is Harbour Blue (#417491). In Tailwind CSS the closest color is slate-500.
Lighter: #42748c mixed with white
Darker: #42748c mixed with black
Calmer: #42748c with less saturation
Similar named colors
Colors that go with #42748c
Questions about #42748c
What color is #42748c?
#42748c is dusty sky blue. The closest named color is Harbour Blue. In RGB it is rgb(66, 116, 140), in HSL hsl(199.46, 35.92%, 40.39%) and in OKLCH oklch(53.363% 0.0658 230.525).
What colors go well with #42748c?
The complementary color of #42748c is #8c624a. For a calmer combination use the analogous colors #38787c and #576d93. The triadic partners are #8a5d72 and #6f7043.
Is white or black text more readable on #42748c?
White text reads better on #42748c: white gives a contrast ratio of 5.11:1 and black gives 4.11:1. WCAG AA asks for at least 4.5:1 for body text.
Is #42748c a warm or cool color?
#42748c is a cool color. In OKLCH its hue is 231 degrees, its lightness 53.4% and its chroma 0.066.