#12283f color: Eternal Darkness
#12283f is rgb(18, 40, 63) in RGB and oklch(27.131% 0.05144 251.186) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Very dark
- Soft
- Cool
- ≈ Graphite
- slate-800
- Black 75%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #12283f
#12283f is a soft very dark blue color. In OKLCH it has 27.1% lightness, 0.051 chroma and a hue of 251°.
Inside sRGB: displays the same on any screen.
White text on it reaches 14.99:1 contrast and black text 1.4:1, so white text reads better.
The closest named color is Eternal Darkness (#1c2841). In Tailwind CSS the closest color is slate-800.
Lighter: #12283f mixed with white
Darker: #12283f mixed with black
Calmer: #12283f with less saturation
Similar named colors
Colors that go with #12283f
Questions about #12283f
What color is #12283f?
#12283f is soft very dark blue. The closest named color is Eternal Darkness. In RGB it is rgb(18, 40, 63), in HSL hsl(210.67, 55.56%, 15.88%) and in OKLCH oklch(27.131% 0.05144 251.186).
What colors go well with #12283f?
The complementary color of #12283f is #362206. For a calmer combination use the analogous colors #002c38 and #23233f. The triadic partners are #3c1b20 and #1e2c10.
Is white or black text more readable on #12283f?
White text reads better on #12283f: white gives a contrast ratio of 14.99:1 and black gives 1.4:1. WCAG AA asks for at least 4.5:1 for body text.
Is #12283f a warm or cool color?
#12283f is a cool color. In OKLCH its hue is 251 degrees, its lightness 27.1% and its chroma 0.051.