#121a45 color: Tetsu-Kon Blue
#121a45 is rgb(18, 26, 69) in RGB and oklch(23.997% 0.08117 271.043) in OKLCH. Every other format, shade and contrast value is below.
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- Indigo
- Very dark
- Soft
- Cool
- ≈ Midnight blue
- indigo-950
- Black 73%
Inside sRGB: displays the same on any screen.
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About #121a45
#121a45 is a soft very dark indigo color. In OKLCH it has 24% lightness, 0.081 chroma and a hue of 271°.
Inside sRGB: displays the same on any screen.
White text on it reaches 16.67:1 contrast and black text 1.26:1, so white text reads better.
The closest named color is Tetsu-Kon Blue (#17184b). In Tailwind CSS the closest color is indigo-950.
Lighter: #121a45 mixed with white
Darker: #121a45 mixed with black
Calmer: #121a45 with less saturation
Similar named colors
Colors that go with #121a45
Questions about #121a45
What color is #121a45?
#121a45 is soft very dark indigo. The closest named color is Tetsu-Kon Blue. In RGB it is rgb(18, 26, 69), in HSL hsl(230.59, 58.62%, 17.06%) and in OKLCH oklch(23.997% 0.08117 271.043).
What colors go well with #121a45?
The complementary color of #121a45 is #2b1d00. For a calmer combination use the analogous colors #002241 and #26133f. The triadic partners are #3d0a04 and #002908.
Is white or black text more readable on #121a45?
White text reads better on #121a45: white gives a contrast ratio of 16.67:1 and black gives 1.26:1. WCAG AA asks for at least 4.5:1 for body text.
Is #121a45 a warm or cool color?
#121a45 is a cool color. In OKLCH its hue is 271 degrees, its lightness 24% and its chroma 0.081.