#233f72 color: Blue Expanse
#233f72 is rgb(35, 63, 114) in RGB and oklch(37.394% 0.09404 261.354) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Soft
- Cool
- ≈ Charcoal
- sky-900
- Black 55%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #233f72
#233f72 is a soft dark blue color. In OKLCH it has 37.4% lightness, 0.094 chroma and a hue of 261°.
Inside sRGB: displays the same on any screen.
White text on it reaches 10.37:1 contrast and black text 2.03:1, so white text reads better.
The closest named color is Blue Expanse (#253f74). In Tailwind CSS the closest color is sky-900.
Lighter: #233f72 mixed with white
Darker: #233f72 mixed with black
Calmer: #233f72 with less saturation
Similar named colors
Colors that go with #233f72
Questions about #233f72
What color is #233f72?
#233f72 is soft dark blue. The closest named color is Blue Expanse. In RGB it is rgb(35, 63, 114), in HSL hsl(218.73, 53.02%, 29.22%) and in OKLCH oklch(37.394% 0.09404 261.354).
What colors go well with #233f72?
The complementary color of #233f72 is #593a00. For a calmer combination use the analogous colors #004869 and #42366e. The triadic partners are #6a282a and #204d1a.
Is white or black text more readable on #233f72?
White text reads better on #233f72: white gives a contrast ratio of 10.37:1 and black gives 2.03:1. WCAG AA asks for at least 4.5:1 for body text.
Is #233f72 a warm or cool color?
#233f72 is a cool color. In OKLCH its hue is 261 degrees, its lightness 37.4% and its chroma 0.094.