#21304f color: Manganese Black
#21304f is rgb(33, 48, 79) in RGB and oklch(31.215% 0.05952 263.706) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Muted
- Cool
- ≈ Graphite
- sky-950
- Black 69%
Inside sRGB: displays the same on any screen.
Shades
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About #21304f
#21304f is a muted dark blue color. In OKLCH it has 31.2% lightness, 0.06 chroma and a hue of 264°.
Inside sRGB: displays the same on any screen.
White text on it reaches 13.12:1 contrast and black text 1.6:1, so white text reads better.
The closest named color is Manganese Black (#202f4b). In Tailwind CSS the closest color is sky-950.
Lighter: #21304f mixed with white
Darker: #21304f mixed with black
Calmer: #21304f with less saturation
Similar named colors
Colors that go with #21304f
Questions about #21304f
What color is #21304f?
#21304f is muted dark blue. The closest named color is Manganese Black. In RGB it is rgb(33, 48, 79), in HSL hsl(220.43, 41.07%, 21.96%) and in OKLCH oklch(31.215% 0.05952 263.706).
What colors go well with #21304f?
The complementary color of #21304f is #3f2e05. For a calmer combination use the analogous colors #08354a and #322a4c. The triadic partners are #4b2422 and #1d391c.
Is white or black text more readable on #21304f?
White text reads better on #21304f: white gives a contrast ratio of 13.12:1 and black gives 1.6:1. WCAG AA asks for at least 4.5:1 for body text.
Is #21304f a warm or cool color?
#21304f is a cool color. In OKLCH its hue is 264 degrees, its lightness 31.2% and its chroma 0.06.