#153b8d color: Mystery Oceans
#153b8d is rgb(21, 59, 141) in RGB and oklch(38.045% 0.14312 262.807) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Cobalt
- blue-900
- Black 45%
Inside sRGB: displays the same on any screen.
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About #153b8d
#153b8d is a deep dark blue color. In OKLCH it has 38% lightness, 0.143 chroma and a hue of 263°.
Inside sRGB: displays the same on any screen.
White text on it reaches 10.28:1 contrast and black text 2.04:1, so white text reads better.
The closest named color is Mystery Oceans (#063c89). In Tailwind CSS the closest color is blue-900.
Lighter: #153b8d mixed with white
Darker: #153b8d mixed with black
Calmer: #153b8d with less saturation
Similar named colors
Colors that go with #153b8d
Questions about #153b8d
What color is #153b8d?
#153b8d is deep dark blue. The closest named color is Mystery Oceans. In RGB it is rgb(21, 59, 141), in HSL hsl(221, 74.07%, 31.76%) and in OKLCH oklch(38.045% 0.14312 262.807).
What colors go well with #153b8d?
The complementary color of #153b8d is #5b3c00. For a calmer combination use the analogous colors #004a6f and #482c86. The triadic partners are #7d0e1b and #005300.
Is white or black text more readable on #153b8d?
White text reads better on #153b8d: white gives a contrast ratio of 10.28:1 and black gives 2.04:1. WCAG AA asks for at least 4.5:1 for body text.
Is #153b8d a warm or cool color?
#153b8d is a cool color. In OKLCH its hue is 263 degrees, its lightness 38% and its chroma 0.143.