#155d73 color: Deep Blue Sea
#155d73 is rgb(21, 93, 115) in RGB and oklch(44.638% 0.07576 223.492) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Dark
- Soft
- Cool
- ≈ Charcoal
- cyan-800
- Black 55%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #155d73
#155d73 is a soft dark sky blue color. In OKLCH it has 44.6% lightness, 0.076 chroma and a hue of 223°.
Inside sRGB: displays the same on any screen.
White text on it reaches 7.38:1 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: #155d73 mixed with white
Darker: #155d73 mixed with black
Calmer: #155d73 with less saturation
Similar named colors
Colors that go with #155d73
Questions about #155d73
What color is #155d73?
#155d73 is soft dark sky blue. The closest named color is Deep Blue Sea. In RGB it is rgb(21, 93, 115), in HSL hsl(194.04, 69.12%, 26.67%) and in OKLCH oklch(44.638% 0.07576 223.492).
What colors go well with #155d73?
The complementary color of #155d73 is #774631. For a calmer combination use the analogous colors #026160 and #35567d. The triadic partners are #71435f and #5c561e.
Is white or black text more readable on #155d73?
White text reads better on #155d73: white gives a contrast ratio of 7.38:1 and black gives 2.85:1. WCAG AA asks for at least 4.5:1 for body text.
Is #155d73 a warm or cool color?
#155d73 is a cool color. In OKLCH its hue is 223 degrees, its lightness 44.6% and its chroma 0.076.