#04557b color: Real Mccoy
#04557b is rgb(4, 85, 123) in RGB and oklch(42.664% 0.0924 237.66) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Charcoal
- sky-800
- Black 52%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #04557b
#04557b is a deep dark sky blue color. In OKLCH it has 42.7% lightness, 0.092 chroma and a hue of 238°.
Inside sRGB: displays the same on any screen.
White text on it reaches 8.11:1 contrast and black text 2.59:1, so white text reads better.
The closest named color is Real Mccoy (#00577e). In Tailwind CSS the closest color is sky-800.
Lighter: #04557b mixed with white
Darker: #04557b mixed with black
Calmer: #04557b with less saturation
Similar named colors
Colors that go with #04557b
Questions about #04557b
What color is #04557b?
#04557b is deep dark sky blue. The closest named color is Real Mccoy. In RGB it is rgb(4, 85, 123), in HSL hsl(199.16, 93.7%, 24.9%) and in OKLCH oklch(42.664% 0.0924 237.66).
What colors go well with #04557b?
The complementary color of #04557b is #744011. For a calmer combination use the analogous colors #005c69 and #394c81. The triadic partners are #76374f and #4b550c.
Is white or black text more readable on #04557b?
White text reads better on #04557b: white gives a contrast ratio of 8.11:1 and black gives 2.59:1. WCAG AA asks for at least 4.5:1 for body text.
Is #04557b a warm or cool color?
#04557b is a cool color. In OKLCH its hue is 238 degrees, its lightness 42.7% and its chroma 0.092.