#04648b color: Reservoir
#04648b is rgb(4, 100, 139) in RGB and oklch(47.474% 0.09864 234.431) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Cerulean
- cyan-800
- Black 45%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #04648b
#04648b is a deep dark sky blue color. In OKLCH it has 47.5% lightness, 0.099 chroma and a hue of 234°.
Inside sRGB: displays the same on any screen.
White text on it reaches 6.56:1 contrast and black text 3.2:1, so white text reads better.
The closest named color is Reservoir (#01638b). In Tailwind CSS the closest color is cyan-800.
Lighter: #04648b mixed with white
Darker: #04648b mixed with black
Calmer: #04648b with less saturation
Similar named colors
Colors that go with #04648b
Questions about #04648b
What color is #04648b?
#04648b is deep dark sky blue. The closest named color is Reservoir. In RGB it is rgb(4, 100, 139), in HSL hsl(197.33, 94.41%, 28.04%) and in OKLCH oklch(47.474% 0.09864 234.431).
What colors go well with #04648b?
The complementary color of #04648b is #864b1e. For a calmer combination use the analogous colors #006b76 and #405a94. The triadic partners are #86425f and #5b6212.
Is white or black text more readable on #04648b?
White text reads better on #04648b: white gives a contrast ratio of 6.56:1 and black gives 3.2:1. WCAG AA asks for at least 4.5:1 for body text.
Is #04648b a warm or cool color?
#04648b is a cool color. In OKLCH its hue is 234 degrees, its lightness 47.5% and its chroma 0.099.