#11638c color: Reservoir
#11638c is rgb(17, 99, 140) in RGB and oklch(47.444% 0.09791 237.351) 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.
Shades
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Harmonies
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About #11638c
#11638c is a deep dark sky blue color. In OKLCH it has 47.4% lightness, 0.098 chroma and a hue of 237°.
Inside sRGB: displays the same on any screen.
White text on it reaches 6.59:1 contrast and black text 3.19:1, so white text reads better.
The closest named color is Reservoir (#01638b). In Tailwind CSS the closest color is sky-800.
Lighter: #11638c mixed with white
Darker: #11638c mixed with black
Calmer: #11638c with less saturation
Similar named colors
Colors that go with #11638c
Questions about #11638c
What color is #11638c?
#11638c is deep dark sky blue. The closest named color is Reservoir. In RGB it is rgb(17, 99, 140), in HSL hsl(200, 78.34%, 30.78%) and in OKLCH oklch(47.444% 0.09791 237.351).
What colors go well with #11638c?
The complementary color of #11638c is #844c1b. For a calmer combination use the analogous colors #006b78 and #445993. The triadic partners are #87425c and #586317.
Is white or black text more readable on #11638c?
White text reads better on #11638c: white gives a contrast ratio of 6.59:1 and black gives 3.19:1. WCAG AA asks for at least 4.5:1 for body text.
Is #11638c a warm or cool color?
#11638c is a cool color. In OKLCH its hue is 237 degrees, its lightness 47.4% and its chroma 0.098.