#1d4e8a color: Olympian Blue
#1d4e8a is rgb(29, 78, 138) in RGB and oklch(42.407% 0.11264 255.417) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Cobalt
- sky-800
- Black 46%
Inside sRGB: displays the same on any screen.
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About #1d4e8a
#1d4e8a is a deep dark blue color. In OKLCH it has 42.4% lightness, 0.113 chroma and a hue of 255°.
Inside sRGB: displays the same on any screen.
White text on it reaches 8.37:1 contrast and black text 2.51:1, so white text reads better.
The closest named color is Olympian Blue (#1c4c8c). In Tailwind CSS the closest color is sky-800.
Lighter: #1d4e8a mixed with white
Darker: #1d4e8a mixed with black
Calmer: #1d4e8a with less saturation
Similar named colors
Colors that go with #1d4e8a
Questions about #1d4e8a
What color is #1d4e8a?
#1d4e8a is deep dark blue. The closest named color is Olympian Blue. In RGB it is rgb(29, 78, 138), in HSL hsl(213.03, 65.27%, 32.75%) and in OKLCH oklch(42.407% 0.11264 255.417).
What colors go well with #1d4e8a?
The complementary color of #1d4e8a is #6f4300. For a calmer combination use the analogous colors #005878 and #4a4288. The triadic partners are #802f39 and #305b11.
Is white or black text more readable on #1d4e8a?
White text reads better on #1d4e8a: white gives a contrast ratio of 8.37:1 and black gives 2.51:1. WCAG AA asks for at least 4.5:1 for body text.
Is #1d4e8a a warm or cool color?
#1d4e8a is a cool color. In OKLCH its hue is 255 degrees, its lightness 42.4% and its chroma 0.113.