#045f81 color: Adriatic Sea
#045f81 is rgb(4, 95, 129) in RGB and oklch(45.624% 0.09174 232.004) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Cerulean
- cyan-800
- Black 49%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #045f81
#045f81 is a deep dark sky blue color. In OKLCH it has 45.6% lightness, 0.092 chroma and a hue of 232°.
Inside sRGB: displays the same on any screen.
White text on it reaches 7.1:1 contrast and black text 2.96:1, so white text reads better.
The closest named color is Adriatic Sea (#016081). In Tailwind CSS the closest color is cyan-800.
Lighter: #045f81 mixed with white
Darker: #045f81 mixed with black
Calmer: #045f81 with less saturation
Similar named colors
Colors that go with #045f81
Questions about #045f81
What color is #045f81?
#045f81 is deep dark sky blue. The closest named color is Adriatic Sea. In RGB it is rgb(4, 95, 129), in HSL hsl(196.32, 93.98%, 26.08%) and in OKLCH oklch(45.624% 0.09174 232.004).
What colors go well with #045f81?
The complementary color of #045f81 is #7e4721. For a calmer combination use the analogous colors #00656d and #3a568a. The triadic partners are #7d405c and #595c13.
Is white or black text more readable on #045f81?
White text reads better on #045f81: white gives a contrast ratio of 7.1:1 and black gives 2.96:1. WCAG AA asks for at least 4.5:1 for body text.
Is #045f81 a warm or cool color?
#045f81 is a cool color. In OKLCH its hue is 232 degrees, its lightness 45.6% and its chroma 0.092.