#37639b color: Blue Regatta
#37639b is rgb(55, 99, 155) in RGB and oklch(49.518% 0.10265 255.304) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Soft
- Cool
- ≈ Denim
- sky-700
- Black 39%
Inside sRGB: displays the same on any screen.
Shades
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About #37639b
#37639b is a soft dark blue color. In OKLCH it has 49.5% lightness, 0.103 chroma and a hue of 255°.
Inside sRGB: displays the same on any screen.
White text on it reaches 6.14:1 contrast and black text 3.42:1, so white text reads better.
The closest named color is Blue Regatta (#376298). In Tailwind CSS the closest color is sky-700.
Lighter: #37639b mixed with white
Darker: #37639b mixed with black
Calmer: #37639b with less saturation
Similar named colors
Colors that go with #37639b
Questions about #37639b
What color is #37639b?
#37639b is soft dark blue. The closest named color is Blue Regatta. In RGB it is rgb(55, 99, 155), in HSL hsl(213.6, 47.62%, 41.18%) and in OKLCH oklch(49.518% 0.10265 255.304).
What colors go well with #37639b?
The complementary color of #37639b is #835805. For a calmer combination use the analogous colors #006d8e and #5d5899. The triadic partners are #93474e and #476f2f.
Is white or black text more readable on #37639b?
White text reads better on #37639b: white gives a contrast ratio of 6.14:1 and black gives 3.42:1. WCAG AA asks for at least 4.5:1 for body text.
Is #37639b a warm or cool color?
#37639b is a cool color. In OKLCH its hue is 255 degrees, its lightness 49.5% and its chroma 0.103.