#133c65 color: Poseidon
#133c65 is rgb(19, 60, 101) in RGB and oklch(35.065% 0.08463 251.591) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Charcoal
- sky-900
- Black 60%
Inside sRGB: displays the same on any screen.
Shades
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About #133c65
#133c65 is a deep dark blue color. In OKLCH it has 35.1% lightness, 0.085 chroma and a hue of 252°.
Inside sRGB: displays the same on any screen.
White text on it reaches 11.28:1 contrast and black text 1.86:1, so white text reads better.
The closest named color is Poseidon (#143c5d). In Tailwind CSS the closest color is sky-900.
Lighter: #133c65 mixed with white
Darker: #133c65 mixed with black
Calmer: #133c65 with less saturation
Similar named colors
Colors that go with #133c65
Questions about #133c65
What color is #133c65?
#133c65 is deep dark blue. The closest named color is Poseidon. In RGB it is rgb(19, 60, 101), in HSL hsl(210, 68.33%, 23.53%) and in OKLCH oklch(35.065% 0.08463 251.591).
What colors go well with #133c65?
The complementary color of #133c65 is #553100. For a calmer combination use the analogous colors #00435a and #343465. The triadic partners are #5f252f and #2a430d.
Is white or black text more readable on #133c65?
White text reads better on #133c65: white gives a contrast ratio of 11.28:1 and black gives 1.86:1. WCAG AA asks for at least 4.5:1 for body text.
Is #133c65 a warm or cool color?
#133c65 is a cool color. In OKLCH its hue is 252 degrees, its lightness 35.1% and its chroma 0.085.