#133a57 color: Gibraltar Sea
#133a57 is rgb(19, 58, 87) in RGB and oklch(33.625% 0.06714 244.406) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Dark
- Soft
- Cool
- ≈ Charcoal
- cyan-950
- Black 66%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #133a57
#133a57 is a soft dark sky blue color. In OKLCH it has 33.6% lightness, 0.067 chroma and a hue of 244°.
Inside sRGB: displays the same on any screen.
White text on it reaches 11.86:1 contrast and black text 1.77:1, so white text reads better.
The closest named color is Gibraltar Sea (#133a54). In Tailwind CSS the closest color is cyan-950.
Lighter: #133a57 mixed with white
Darker: #133a57 mixed with black
Calmer: #133a57 with less saturation
Similar named colors
Colors that go with #133a57
Questions about #133a57
What color is #133a57?
#133a57 is soft dark sky blue. The closest named color is Gibraltar Sea. In RGB it is rgb(19, 58, 87), in HSL hsl(205.59, 64.15%, 20.78%) and in OKLCH oklch(33.625% 0.06714 244.406).
What colors go well with #133a57?
The complementary color of #133a57 is #4f2f0a. For a calmer combination use the analogous colors #003f4c and #2d3459. The triadic partners are #532733 and #2f3d12.
Is white or black text more readable on #133a57?
White text reads better on #133a57: white gives a contrast ratio of 11.86:1 and black gives 1.77:1. WCAG AA asks for at least 4.5:1 for body text.
Is #133a57 a warm or cool color?
#133a57 is a cool color. In OKLCH its hue is 244 degrees, its lightness 33.6% and its chroma 0.067.