#155f8b color: Pontoon
#155f8b is rgb(21, 95, 139) in RGB and oklch(46.448% 0.09888 240.981) 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 #155f8b
#155f8b is a deep dark sky blue color. In OKLCH it has 46.4% lightness, 0.099 chroma and a hue of 241°.
Inside sRGB: displays the same on any screen.
White text on it reaches 6.9:1 contrast and black text 3.04:1, so white text reads better.
The closest named color is Pontoon (#0c608e). In Tailwind CSS the closest color is sky-800.
Lighter: #155f8b mixed with white
Darker: #155f8b mixed with black
Calmer: #155f8b with less saturation
Similar named colors
Colors that go with #155f8b
Questions about #155f8b
What color is #155f8b?
#155f8b is deep dark sky blue. The closest named color is Pontoon. In RGB it is rgb(21, 95, 139), in HSL hsl(202.37, 73.75%, 31.37%) and in OKLCH oklch(46.448% 0.09888 240.981).
What colors go well with #155f8b?
The complementary color of #155f8b is #804a12. For a calmer combination use the analogous colors #006778 and #455590. The triadic partners are #853f56 and #516117.
Is white or black text more readable on #155f8b?
White text reads better on #155f8b: white gives a contrast ratio of 6.9:1 and black gives 3.04:1. WCAG AA asks for at least 4.5:1 for body text.
Is #155f8b a warm or cool color?
#155f8b is a cool color. In OKLCH its hue is 241 degrees, its lightness 46.4% and its chroma 0.099.