#306bb3 color: Dover Straits
#306bb3 is rgb(48, 107, 179) in RGB and oklch(52.539% 0.12926 255.031) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Denim
- sky-700
- Black 30%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #306bb3
#306bb3 is a bright blue color. In OKLCH it has 52.5% lightness, 0.129 chroma and a hue of 255°.
Inside sRGB: displays the same on any screen.
White text on it reaches 5.41:1 contrast and black text 3.88:1, so white text reads better.
The closest named color is Dover Straits (#326ab1). In Tailwind CSS the closest color is sky-700.
Lighter: #306bb3 mixed with white
Darker: #306bb3 mixed with black
Calmer: #306bb3 with less saturation
Similar named colors
Colors that go with #306bb3
Questions about #306bb3
What color is #306bb3?
#306bb3 is bright blue. The closest named color is Dover Straits. In RGB it is rgb(48, 107, 179), in HSL hsl(212.98, 57.71%, 44.51%) and in OKLCH oklch(52.539% 0.12926 255.031).
What colors go well with #306bb3?
The complementary color of #306bb3 is #955d00. For a calmer combination use the analogous colors #00779f and #645db1. The triadic partners are #a84652 and #477a24.
Is white or black text more readable on #306bb3?
White text reads better on #306bb3: white gives a contrast ratio of 5.41:1 and black gives 3.88:1. WCAG AA asks for at least 4.5:1 for body text.
Is #306bb3 a warm or cool color?
#306bb3 is a cool color. In OKLCH its hue is 255 degrees, its lightness 52.5% and its chroma 0.129.