#28618c color: Copenhagen Blue
#28618c is rgb(40, 97, 140) in RGB and oklch(47.548% 0.09148 244.373) 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 #28618c
#28618c is a deep dark sky blue color. In OKLCH it has 47.5% lightness, 0.091 chroma and a hue of 244°.
Inside sRGB: displays the same on any screen.
White text on it reaches 6.61:1 contrast and black text 3.18:1, so white text reads better.
The closest named color is Copenhagen Blue (#21638b). In Tailwind CSS the closest color is sky-800.
Lighter: #28618c mixed with white
Darker: #28618c mixed with black
Calmer: #28618c with less saturation
Similar named colors
Colors that go with #28618c
Questions about #28618c
What color is #28618c?
#28618c is deep dark sky blue. The closest named color is Copenhagen Blue. In RGB it is rgb(40, 97, 140), in HSL hsl(205.8, 55.56%, 35.29%) and in OKLCH oklch(47.548% 0.09148 244.373).
What colors go well with #28618c?
The complementary color of #28618c is #7f501c. For a calmer combination use the analogous colors #00697c and #4d5790. The triadic partners are #864556 and #516526.
Is white or black text more readable on #28618c?
White text reads better on #28618c: white gives a contrast ratio of 6.61:1 and black gives 3.18:1. WCAG AA asks for at least 4.5:1 for body text.
Is #28618c a warm or cool color?
#28618c is a cool color. In OKLCH its hue is 244 degrees, its lightness 47.5% and its chroma 0.091.