#1d397b color: Surf the Web
#1d397b is rgb(29, 57, 123) in RGB and oklch(36.385% 0.1176 264.102) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Soft
- Cool
- ≈ Midnight blue
- blue-900
- Black 52%
Inside sRGB: displays the same on any screen.
Shades
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About #1d397b
#1d397b is a soft dark blue color. In OKLCH it has 36.4% lightness, 0.118 chroma and a hue of 264°.
Inside sRGB: displays the same on any screen.
White text on it reaches 10.92:1 contrast and black text 1.92:1, so white text reads better.
The closest named color is Surf the Web (#20377f). In Tailwind CSS the closest color is blue-900.
Lighter: #1d397b mixed with white
Darker: #1d397b mixed with black
Calmer: #1d397b with less saturation
Similar named colors
Colors that go with #1d397b
Questions about #1d397b
What color is #1d397b?
#1d397b is soft dark blue. The closest named color is Surf the Web. In RGB it is rgb(29, 57, 123), in HSL hsl(222.13, 61.84%, 29.8%) and in OKLCH oklch(36.385% 0.1176 264.102).
What colors go well with #1d397b?
The complementary color of #1d397b is #553800. For a calmer combination use the analogous colors #00456a and #432d75. The triadic partners are #6f1b1d and #004d0a.
Is white or black text more readable on #1d397b?
White text reads better on #1d397b: white gives a contrast ratio of 10.92:1 and black gives 1.92:1. WCAG AA asks for at least 4.5:1 for body text.
Is #1d397b a warm or cool color?
#1d397b is a cool color. In OKLCH its hue is 264 degrees, its lightness 36.4% and its chroma 0.118.