#237ca4 color: Prominent Blue
#237ca4 is rgb(35, 124, 164) in RGB and oklch(55.364% 0.10148 232.808) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Cerulean
- cyan-700
- Black 36%
Inside sRGB: displays the same on any screen.
Shades
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About #237ca4
#237ca4 is a bright sky blue color. In OKLCH it has 55.4% lightness, 0.101 chroma and a hue of 233°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.68:1 contrast and black text 4.49:1, so white text reads better.
The closest named color is Prominent Blue (#2b7da6). In Tailwind CSS the closest color is cyan-700.
Lighter: #237ca4 mixed with white
Darker: #237ca4 mixed with black
Calmer: #237ca4 with less saturation
Similar named colors
Colors that go with #237ca4
Questions about #237ca4
What color is #237ca4?
#237ca4 is bright sky blue. The closest named color is Prominent Blue. In RGB it is rgb(35, 124, 164), in HSL hsl(198.6, 64.82%, 39.02%) and in OKLCH oklch(55.364% 0.10148 232.808).
What colors go well with #237ca4?
The complementary color of #237ca4 is #a16036. For a calmer combination use the analogous colors #00838d and #5271ae. The triadic partners are #a05878 and #73792a.
Is white or black text more readable on #237ca4?
White text reads better on #237ca4: white gives a contrast ratio of 4.68:1 and black gives 4.49:1. WCAG AA asks for at least 4.5:1 for body text.
Is #237ca4 a warm or cool color?
#237ca4 is a cool color. In OKLCH its hue is 233 degrees, its lightness 55.4% and its chroma 0.101.