#03578b color: Bandana
#03578b is rgb(3, 87, 139) in RGB and oklch(44.148% 0.10998 245.113) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Cobalt
- sky-800
- Black 45%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #03578b
#03578b is a deep dark sky blue color. In OKLCH it has 44.1% lightness, 0.11 chroma and a hue of 245°.
Inside sRGB: displays the same on any screen.
White text on it reaches 7.66:1 contrast and black text 2.74:1, so white text reads better.
The closest named color is Bandana (#01578f). In Tailwind CSS the closest color is sky-800.
Lighter: #03578b mixed with white
Darker: #03578b mixed with black
Calmer: #03578b with less saturation
Similar named colors
Colors that go with #03578b
Questions about #03578b
What color is #03578b?
#03578b is deep dark sky blue. The closest named color is Bandana. In RGB it is rgb(3, 87, 139), in HSL hsl(202.94, 95.77%, 27.84%) and in OKLCH oklch(44.148% 0.10998 245.113).
What colors go well with #03578b?
The complementary color of #03578b is #7b4300. For a calmer combination use the analogous colors #005f75 and #424c8f. The triadic partners are #83344b and #455d02.
Is white or black text more readable on #03578b?
White text reads better on #03578b: white gives a contrast ratio of 7.66:1 and black gives 2.74:1. WCAG AA asks for at least 4.5:1 for body text.
Is #03578b a warm or cool color?
#03578b is a cool color. In OKLCH its hue is 245 degrees, its lightness 44.1% and its chroma 0.11.