#01538b color: Dark Denim
#01538b is rgb(1, 83, 139) in RGB and oklch(43.118% 0.11455 247.639) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Cobalt
- sky-800
- Black 45%
Inside sRGB: displays the same on any screen.
Shades
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About #01538b
#01538b is a deep dark blue color. In OKLCH it has 43.1% lightness, 0.115 chroma and a hue of 248°.
Inside sRGB: displays the same on any screen.
White text on it reaches 8.04:1 contrast and black text 2.61:1, so white text reads better.
The closest named color is Dark Denim (#005588). In Tailwind CSS the closest color is sky-800.
Lighter: #01538b mixed with white
Darker: #01538b mixed with black
Calmer: #01538b with less saturation
Similar named colors
Colors that go with #01538b
Questions about #01538b
What color is #01538b?
#01538b is deep dark blue. The closest named color is Dark Denim. In RGB it is rgb(1, 83, 139), in HSL hsl(204.35, 98.57%, 27.45%) and in OKLCH oklch(43.118% 0.11455 247.639).
What colors go well with #01538b?
The complementary color of #01538b is #784000. For a calmer combination use the analogous colors #005c73 and #42478d. The triadic partners are #823044 and #3e5b00.
Is white or black text more readable on #01538b?
White text reads better on #01538b: white gives a contrast ratio of 8.04:1 and black gives 2.61:1. WCAG AA asks for at least 4.5:1 for body text.
Is #01538b a warm or cool color?
#01538b is a cool color. In OKLCH its hue is 248 degrees, its lightness 43.1% and its chroma 0.115.