#28628b color: Copenhagen Blue
#28628b is rgb(40, 98, 139) in RGB and oklch(47.741% 0.08944 242.746) 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 #28628b
#28628b is a deep dark sky blue color. In OKLCH it has 47.7% lightness, 0.089 chroma and a hue of 243°.
Inside sRGB: displays the same on any screen.
White text on it reaches 6.54:1 contrast and black text 3.21:1, so white text reads better.
The closest named color is Copenhagen Blue (#21638b). In Tailwind CSS the closest color is cyan-800.
Lighter: #28628b mixed with white
Darker: #28628b mixed with black
Calmer: #28628b with less saturation
Similar named colors
Colors that go with #28628b
Questions about #28628b
What color is #28628b?
#28628b is deep dark sky blue. The closest named color is Copenhagen Blue. In RGB it is rgb(40, 98, 139), in HSL hsl(204.85, 55.31%, 35.1%) and in OKLCH oklch(47.741% 0.08944 242.746).
What colors go well with #28628b?
The complementary color of #28628b is #805020. For a calmer combination use the analogous colors #00697b and #4c598f. The triadic partners are #864658 and #546527.
Is white or black text more readable on #28628b?
White text reads better on #28628b: white gives a contrast ratio of 6.54:1 and black gives 3.21:1. WCAG AA asks for at least 4.5:1 for body text.
Is #28628b a warm or cool color?
#28628b is a cool color. In OKLCH its hue is 243 degrees, its lightness 47.7% and its chroma 0.089.