#155c90 color: Baleine Blue
#155c90 is rgb(21, 92, 144) in RGB and oklch(45.996% 0.10773 246.113) 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 44%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #155c90
#155c90 is a deep dark sky blue color. In OKLCH it has 46% lightness, 0.108 chroma and a hue of 246°.
Inside sRGB: displays the same on any screen.
White text on it reaches 7.08:1 contrast and black text 2.97:1, so white text reads better.
The closest named color is Baleine Blue (#165a90). In Tailwind CSS the closest color is sky-800.
Lighter: #155c90 mixed with white
Darker: #155c90 mixed with black
Calmer: #155c90 with less saturation
Similar named colors
Colors that go with #155c90
Questions about #155c90
What color is #155c90?
#155c90 is deep dark sky blue. The closest named color is Baleine Blue. In RGB it is rgb(21, 92, 144), in HSL hsl(205.37, 74.55%, 32.35%) and in OKLCH oklch(45.996% 0.10773 246.113).
What colors go well with #155c90?
The complementary color of #155c90 is #7f4900. For a calmer combination use the analogous colors #00657c and #495193. The triadic partners are #883b4f and #496212.
Is white or black text more readable on #155c90?
White text reads better on #155c90: white gives a contrast ratio of 7.08:1 and black gives 2.97:1. WCAG AA asks for at least 4.5:1 for body text.
Is #155c90 a warm or cool color?
#155c90 is a cool color. In OKLCH its hue is 246 degrees, its lightness 46% and its chroma 0.108.