#237da1 color: Summer Blue
#237da1 is rgb(35, 125, 161) in RGB and oklch(55.463% 0.09821 229.771) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Cerulean
- cyan-700
- Black 37%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #237da1
#237da1 is a bright sky blue color. In OKLCH it has 55.5% lightness, 0.098 chroma and a hue of 230°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.65:1 contrast and black text 4.52:1, so white text reads better.
The closest named color is Summer Blue (#1880a1). In Tailwind CSS the closest color is cyan-700.
Lighter: #237da1 mixed with white
Darker: #237da1 mixed with black
Calmer: #237da1 with less saturation
Similar named colors
Colors that go with #237da1
Questions about #237da1
What color is #237da1?
#237da1 is bright sky blue. The closest named color is Summer Blue. In RGB it is rgb(35, 125, 161), in HSL hsl(197.14, 64.29%, 38.43%) and in OKLCH oklch(55.463% 0.09821 229.771).
What colors go well with #237da1?
The complementary color of #237da1 is #a1603b. For a calmer combination use the analogous colors #008489 and #5073ac. The triadic partners are #9d5a7b and #77782b.
Is white or black text more readable on #237da1?
White text reads better on #237da1: white gives a contrast ratio of 4.65:1 and black gives 4.52:1. WCAG AA asks for at least 4.5:1 for body text.
Is #237da1 a warm or cool color?
#237da1 is a cool color. In OKLCH its hue is 230 degrees, its lightness 55.5% and its chroma 0.098.