#237fa4 color: Summer Blue
#237fa4 is rgb(35, 127, 164) in RGB and oklch(56.108% 0.10002 230.01) 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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Harmonies
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About #237fa4
#237fa4 is a bright sky blue color. In OKLCH it has 56.1% lightness, 0.1 chroma and a hue of 230°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.52:1 contrast and black text 4.64:1, so white text reads better.
The closest named color is Summer Blue (#1880a1). In Tailwind CSS the closest color is cyan-700.
Lighter: #237fa4 mixed with white
Darker: #237fa4 mixed with black
Calmer: #237fa4 with less saturation
Similar named colors
Colors that go with #237fa4
Questions about #237fa4
What color is #237fa4?
#237fa4 is bright sky blue. The closest named color is Summer Blue. In RGB it is rgb(35, 127, 164), in HSL hsl(197.21, 64.82%, 39.02%) and in OKLCH oklch(56.108% 0.10002 230.01).
What colors go well with #237fa4?
The complementary color of #237fa4 is #a3623c. For a calmer combination use the analogous colors #00868c and #5175af. The triadic partners are #a05b7d and #787a2c.
Is white or black text more readable on #237fa4?
White text reads better on #237fa4: white gives a contrast ratio of 4.52:1 and black gives 4.64:1. WCAG AA asks for at least 4.5:1 for body text.
Is #237fa4 a warm or cool color?
#237fa4 is a cool color. In OKLCH its hue is 230 degrees, its lightness 56.1% and its chroma 0.1.