#155d8d color: Mamala Bay
#155d8d is rgb(21, 93, 141) in RGB and oklch(46.063% 0.10304 243.825) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Denim
- sky-800
- Black 45%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #155d8d
#155d8d is a deep dark sky blue color. In OKLCH it has 46.1% lightness, 0.103 chroma and a hue of 244°.
Inside sRGB: displays the same on any screen.
White text on it reaches 7.04:1 contrast and black text 2.98:1, so white text reads better.
The closest named color is Mamala Bay (#005e8c). In Tailwind CSS the closest color is sky-800.
Lighter: #155d8d mixed with white
Darker: #155d8d mixed with black
Calmer: #155d8d with less saturation
Similar named colors
Colors that go with #155d8d
Questions about #155d8d
What color is #155d8d?
#155d8d is deep dark sky blue. The closest named color is Mamala Bay. In RGB it is rgb(21, 93, 141), in HSL hsl(204, 74.07%, 31.76%) and in OKLCH oklch(46.063% 0.10304 243.825).
What colors go well with #155d8d?
The complementary color of #155d8d is #7f4903. For a calmer combination use the analogous colors #00657a and #475291. The triadic partners are #863c52 and #4d6114.
Is white or black text more readable on #155d8d?
White text reads better on #155d8d: white gives a contrast ratio of 7.04:1 and black gives 2.98:1. WCAG AA asks for at least 4.5:1 for body text.
Is #155d8d a warm or cool color?
#155d8d is a cool color. In OKLCH its hue is 244 degrees, its lightness 46.1% and its chroma 0.103.