#2a397d color: Surf the Web
#2a397d is rgb(42, 57, 125) in RGB and oklch(37.246% 0.11636 270.449) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Soft
- Cool
- ≈ Cobalt
- blue-900
- Black 51%
Inside sRGB: displays the same on any screen.
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About #2a397d
#2a397d is a soft dark blue color. In OKLCH it has 37.2% lightness, 0.116 chroma and a hue of 270°.
Inside sRGB: displays the same on any screen.
White text on it reaches 10.61:1 contrast and black text 1.98:1, so white text reads better.
The closest named color is Surf the Web (#20377f). In Tailwind CSS the closest color is blue-900.
Lighter: #2a397d mixed with white
Darker: #2a397d mixed with black
Calmer: #2a397d with less saturation
Similar named colors
Colors that go with #2a397d
Questions about #2a397d
What color is #2a397d?
#2a397d is soft dark blue. The closest named color is Surf the Web. In RGB it is rgb(42, 57, 125), in HSL hsl(229.16, 49.7%, 32.75%) and in OKLCH oklch(37.246% 0.11636 270.449).
What colors go well with #2a397d?
The complementary color of #2a397d is #533d00. For a calmer combination use the analogous colors #004576 and #4b2d73. The triadic partners are #712016 and #00501b.
Is white or black text more readable on #2a397d?
White text reads better on #2a397d: white gives a contrast ratio of 10.61:1 and black gives 1.98:1. WCAG AA asks for at least 4.5:1 for body text.
Is #2a397d a warm or cool color?
#2a397d is a cool color. In OKLCH its hue is 270 degrees, its lightness 37.2% and its chroma 0.116.