#345a99 color: Neptune Blue
#345a99 is rgb(52, 90, 153) in RGB and oklch(47.167% 0.11128 259.966) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Soft
- Cool
- ≈ Denim
- sky-800
- Black 40%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #345a99
#345a99 is a soft dark blue color. In OKLCH it has 47.2% lightness, 0.111 chroma and a hue of 260°.
Inside sRGB: displays the same on any screen.
White text on it reaches 6.84:1 contrast and black text 3.07:1, so white text reads better.
The closest named color is Neptune Blue (#2e5d9d). In Tailwind CSS the closest color is sky-800.
Lighter: #345a99 mixed with white
Darker: #345a99 mixed with black
Calmer: #345a99 with less saturation
Similar named colors
Colors that go with #345a99
Questions about #345a99
What color is #345a99?
#345a99 is soft dark blue. The closest named color is Neptune Blue. In RGB it is rgb(52, 90, 153), in HSL hsl(217.43, 49.27%, 40.2%) and in OKLCH oklch(47.167% 0.11128 259.966).
What colors go well with #345a99?
The complementary color of #345a99 is #7b5200. For a calmer combination use the analogous colors #00658d and #5b4e95. The triadic partners are #8f3d41 and #366a29.
Is white or black text more readable on #345a99?
White text reads better on #345a99: white gives a contrast ratio of 6.84:1 and black gives 3.07:1. WCAG AA asks for at least 4.5:1 for body text.
Is #345a99 a warm or cool color?
#345a99 is a cool color. In OKLCH its hue is 260 degrees, its lightness 47.2% and its chroma 0.111.