#213973 color: Blue Expanse
#213973 is rgb(33, 57, 115) in RGB and oklch(35.95% 0.10426 264.759) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Soft
- Cool
- ≈ Midnight blue
- blue-900
- Black 55%
Inside sRGB: displays the same on any screen.
Shades
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About #213973
#213973 is a soft dark blue color. In OKLCH it has 36% lightness, 0.104 chroma and a hue of 265°.
Inside sRGB: displays the same on any screen.
White text on it reaches 11.07:1 contrast and black text 1.9:1, so white text reads better.
The closest named color is Blue Expanse (#253f74). In Tailwind CSS the closest color is blue-900.
Lighter: #213973 mixed with white
Darker: #213973 mixed with black
Calmer: #213973 with less saturation
Similar named colors
Colors that go with #213973
Questions about #213973
What color is #213973?
#213973 is soft dark blue. The closest named color is Blue Expanse. In RGB it is rgb(33, 57, 115), in HSL hsl(222.44, 55.41%, 29.02%) and in OKLCH oklch(35.95% 0.10426 264.759).
What colors go well with #213973?
The complementary color of #213973 is #533700. For a calmer combination use the analogous colors #004369 and #422f6d. The triadic partners are #692120 and #0c4a14.
Is white or black text more readable on #213973?
White text reads better on #213973: white gives a contrast ratio of 11.07:1 and black gives 1.9:1. WCAG AA asks for at least 4.5:1 for body text.
Is #213973 a warm or cool color?
#213973 is a cool color. In OKLCH its hue is 265 degrees, its lightness 36% and its chroma 0.104.