#11537f color: Grand Bleu
#11537f is rgb(17, 83, 127) in RGB and oklch(42.6% 0.09607 243.967) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
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- Sky blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Charcoal
- sky-800
- Black 50%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #11537f
#11537f is a deep dark sky blue color. In OKLCH it has 42.6% lightness, 0.096 chroma and a hue of 244°.
Inside sRGB: displays the same on any screen.
White text on it reaches 8.18:1 contrast and black text 2.57:1, so white text reads better.
The closest named color is Grand Bleu (#015482). In Tailwind CSS the closest color is sky-800.
Lighter: #11537f mixed with white
Darker: #11537f mixed with black
Calmer: #11537f with less saturation
Similar named colors
Colors that go with #11537f
Questions about #11537f
What color is #11537f?
#11537f is deep dark sky blue. The closest named color is Grand Bleu. In RGB it is rgb(17, 83, 127), in HSL hsl(204, 76.39%, 28.24%) and in OKLCH oklch(42.6% 0.09607 243.967).
What colors go well with #11537f?
The complementary color of #11537f is #724101. For a calmer combination use the analogous colors #005b6e and #3f4983. The triadic partners are #793549 and #445710.
Is white or black text more readable on #11537f?
White text reads better on #11537f: white gives a contrast ratio of 8.18:1 and black gives 2.57:1. WCAG AA asks for at least 4.5:1 for body text.
Is #11537f a warm or cool color?
#11537f is a cool color. In OKLCH its hue is 244 degrees, its lightness 42.6% and its chroma 0.096.