#003398 color: Smalt
#003398 is rgb(0, 51, 152) in RGB and oklch(36.98% 0.1718 262.059) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Cobalt
- blue-900
- Black 40%
Inside sRGB: displays the same on any screen.
Shades
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About #003398
#003398 is a deep dark blue color. In OKLCH it has 37% lightness, 0.172 chroma and a hue of 262°.
Inside sRGB: displays the same on any screen.
White text on it reaches 10.9:1 contrast and black text 1.93:1, so white text reads better.
The closest named color is Smalt (#003399). In Tailwind CSS the closest color is blue-900.
Lighter: #003398 mixed with white
Darker: #003398 mixed with black
Calmer: #003398 with less saturation
Similar named colors
Colors that go with #003398
Questions about #003398
What color is #003398?
#003398 is deep dark blue. The closest named color is Smalt. In RGB it is rgb(0, 51, 152), in HSL hsl(219.87, 100%, 29.8%) and in OKLCH oklch(36.98% 0.1718 262.059).
What colors go well with #003398?
The complementary color of #003398 is #583900. For a calmer combination use the analogous colors #00476a and #471e90. The triadic partners are #82000f and #005100.
Is white or black text more readable on #003398?
White text reads better on #003398: white gives a contrast ratio of 10.9:1 and black gives 1.93:1. WCAG AA asks for at least 4.5:1 for body text.
Is #003398 a warm or cool color?
#003398 is a cool color. In OKLCH its hue is 262 degrees, its lightness 37% and its chroma 0.172.