#183a73 color: Azure Dragon
#183a73 is rgb(24, 58, 115) in RGB and oklch(35.771% 0.10602 260.133) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Midnight blue
- blue-900
- Black 55%
Inside sRGB: displays the same on any screen.
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About #183a73
#183a73 is a deep dark blue color. In OKLCH it has 35.8% lightness, 0.106 chroma and a hue of 260°.
Inside sRGB: displays the same on any screen.
White text on it reaches 11.1:1 contrast and black text 1.89:1, so white text reads better.
The closest named color is Azure Dragon (#053976). In Tailwind CSS the closest color is blue-900.
Lighter: #183a73 mixed with white
Darker: #183a73 mixed with black
Calmer: #183a73 with less saturation
Similar named colors
Colors that go with #183a73
Questions about #183a73
What color is #183a73?
#183a73 is deep dark blue. The closest named color is Azure Dragon. In RGB it is rgb(24, 58, 115), in HSL hsl(217.58, 65.47%, 27.25%) and in OKLCH oklch(35.771% 0.10602 260.133).
What colors go well with #183a73?
The complementary color of #183a73 is #553500. For a calmer combination use the analogous colors #004464 and #3d2f6f. The triadic partners are #691f24 and #174909.
Is white or black text more readable on #183a73?
White text reads better on #183a73: white gives a contrast ratio of 11.1:1 and black gives 1.89:1. WCAG AA asks for at least 4.5:1 for body text.
Is #183a73 a warm or cool color?
#183a73 is a cool color. In OKLCH its hue is 260 degrees, its lightness 35.8% and its chroma 0.106.