#213c75 color: Blue Expanse
#213c75 is rgb(33, 60, 117) in RGB and oklch(36.799% 0.10327 263.192) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Soft
- Cool
- ≈ Charcoal
- blue-900
- Black 54%
Inside sRGB: displays the same on any screen.
Shades
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About #213c75
#213c75 is a soft dark blue color. In OKLCH it has 36.8% lightness, 0.103 chroma and a hue of 263°.
Inside sRGB: displays the same on any screen.
White text on it reaches 10.67:1 contrast and black text 1.97:1, so white text reads better.
The closest named color is Blue Expanse (#253f74). In Tailwind CSS the closest color is blue-900.
Lighter: #213c75 mixed with white
Darker: #213c75 mixed with black
Calmer: #213c75 with less saturation
Similar named colors
Colors that go with #213c75
Questions about #213c75
What color is #213c75?
#213c75 is soft dark blue. The closest named color is Blue Expanse. In RGB it is rgb(33, 60, 117), in HSL hsl(220.71, 56%, 29.41%) and in OKLCH oklch(36.799% 0.10327 263.192).
What colors go well with #213c75?
The complementary color of #213c75 is #573900. For a calmer combination use the analogous colors #00466b and #433270. The triadic partners are #6b2324 and #154c15.
Is white or black text more readable on #213c75?
White text reads better on #213c75: white gives a contrast ratio of 10.67:1 and black gives 1.97:1. WCAG AA asks for at least 4.5:1 for body text.
Is #213c75 a warm or cool color?
#213c75 is a cool color. In OKLCH its hue is 263 degrees, its lightness 36.8% and its chroma 0.103.