#155d89 color: Blue Flame
#155d89 is rgb(21, 93, 137) in RGB and oklch(45.825% 0.0982 241.581) 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 46%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #155d89
#155d89 is a deep dark sky blue color. In OKLCH it has 45.8% lightness, 0.098 chroma and a hue of 242°.
Inside sRGB: displays the same on any screen.
White text on it reaches 7.1:1 contrast and black text 2.96:1, so white text reads better.
The closest named color is Blue Flame (#005e88). In Tailwind CSS the closest color is sky-800.
Lighter: #155d89 mixed with white
Darker: #155d89 mixed with black
Calmer: #155d89 with less saturation
Similar named colors
Colors that go with #155d89
Questions about #155d89
What color is #155d89?
#155d89 is deep dark sky blue. The closest named color is Blue Flame. In RGB it is rgb(21, 93, 137), in HSL hsl(202.76, 73.42%, 30.98%) and in OKLCH oklch(45.825% 0.0982 241.581).
What colors go well with #155d89?
The complementary color of #155d89 is #7e490f. For a calmer combination use the analogous colors #006577 and #44538e. The triadic partners are #833e54 and #4f6016.
Is white or black text more readable on #155d89?
White text reads better on #155d89: white gives a contrast ratio of 7.1:1 and black gives 2.96:1. WCAG AA asks for at least 4.5:1 for body text.
Is #155d89 a warm or cool color?
#155d89 is a cool color. In OKLCH its hue is 242 degrees, its lightness 45.8% and its chroma 0.098.