#045b87 color: Impulse
#045b87 is rgb(4, 91, 135) in RGB and oklch(44.93% 0.10119 239.925) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Cobalt
- sky-800
- Black 47%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #045b87
#045b87 is a deep dark sky blue color. In OKLCH it has 44.9% lightness, 0.101 chroma and a hue of 240°.
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 Impulse (#005b87). In Tailwind CSS the closest color is sky-800.
Lighter: #045b87 mixed with white
Darker: #045b87 mixed with black
Calmer: #045b87 with less saturation
Similar named colors
Colors that go with #045b87
Questions about #045b87
What color is #045b87?
#045b87 is deep dark sky blue. The closest named color is Impulse. In RGB it is rgb(4, 91, 135), in HSL hsl(200.15, 94.24%, 27.25%) and in OKLCH oklch(44.93% 0.10119 239.925).
What colors go well with #045b87?
The complementary color of #045b87 is #7d4508. For a calmer combination use the analogous colors #006373 and #3f518d. The triadic partners are #813a53 and #4e5d0b.
Is white or black text more readable on #045b87?
White text reads better on #045b87: 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 #045b87 a warm or cool color?
#045b87 is a cool color. In OKLCH its hue is 240 degrees, its lightness 44.9% and its chroma 0.101.