#155d75 color: Deep Blue Sea
#155d75 is rgb(21, 93, 117) in RGB and oklch(44.737% 0.07738 225.605) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Dark
- Soft
- Cool
- ≈ Charcoal
- cyan-800
- Black 54%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #155d75
#155d75 is a soft dark sky blue color. In OKLCH it has 44.7% lightness, 0.077 chroma and a hue of 226°.
Inside sRGB: displays the same on any screen.
White text on it reaches 7.36:1 contrast and black text 2.85:1, so white text reads better.
The closest named color is Deep Blue Sea (#1a5d72). In Tailwind CSS the closest color is cyan-800.
Lighter: #155d75 mixed with white
Darker: #155d75 mixed with black
Calmer: #155d75 with less saturation
Similar named colors
Colors that go with #155d75
Questions about #155d75
What color is #155d75?
#155d75 is soft dark sky blue. The closest named color is Deep Blue Sea. In RGB it is rgb(21, 93, 117), in HSL hsl(195, 69.57%, 27.06%) and in OKLCH oklch(44.737% 0.07738 225.605).
What colors go well with #155d75?
The complementary color of #155d75 is #78462e. For a calmer combination use the analogous colors #006262 and #36567f. The triadic partners are #73425e and #5b571e.
Is white or black text more readable on #155d75?
White text reads better on #155d75: white gives a contrast ratio of 7.36:1 and black gives 2.85:1. WCAG AA asks for at least 4.5:1 for body text.
Is #155d75 a warm or cool color?
#155d75 is a cool color. In OKLCH its hue is 226 degrees, its lightness 44.7% and its chroma 0.077.