#01638d color: Reservoir
#01638d is rgb(1, 99, 141) in RGB and oklch(47.293% 0.102 236.39) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Cerulean
- sky-800
- Black 45%
Inside sRGB: displays the same on any screen.
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About #01638d
#01638d is a deep dark sky blue color. In OKLCH it has 47.3% lightness, 0.102 chroma and a hue of 236°.
Inside sRGB: displays the same on any screen.
White text on it reaches 6.62:1 contrast and black text 3.17:1, so white text reads better.
The closest named color is Reservoir (#01638b). In Tailwind CSS the closest color is sky-800.
Lighter: #01638d mixed with white
Darker: #01638d mixed with black
Calmer: #01638d with less saturation
Similar named colors
Colors that go with #01638d
Questions about #01638d
What color is #01638d?
#01638d is deep dark sky blue. The closest named color is Reservoir. In RGB it is rgb(1, 99, 141), in HSL hsl(198, 98.59%, 27.84%) and in OKLCH oklch(47.293% 0.102 236.39).
What colors go well with #01638d?
The complementary color of #01638d is #864a17. For a calmer combination use the analogous colors #006b77 and #415995. The triadic partners are #87415d and #59620f.
Is white or black text more readable on #01638d?
White text reads better on #01638d: white gives a contrast ratio of 6.62:1 and black gives 3.17:1. WCAG AA asks for at least 4.5:1 for body text.
Is #01638d a warm or cool color?
#01638d is a cool color. In OKLCH its hue is 236 degrees, its lightness 47.3% and its chroma 0.102.