#257fa4 color: Prominent Blue
#257fa4 is rgb(37, 127, 164) in RGB and oklch(56.155% 0.0993 230.314) 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 #257fa4
#257fa4 is a bright sky blue color. In OKLCH it has 56.2% lightness, 0.099 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 4.65:1, so white text reads better.
The closest named color is Prominent Blue (#2b7da6). In Tailwind CSS the closest color is cyan-700.
Lighter: #257fa4 mixed with white
Darker: #257fa4 mixed with black
Calmer: #257fa4 with less saturation
Similar named colors
Colors that go with #257fa4
Questions about #257fa4
What color is #257fa4?
#257fa4 is bright sky blue. The closest named color is Prominent Blue. In RGB it is rgb(37, 127, 164), in HSL hsl(197.48, 63.18%, 39.41%) and in OKLCH oklch(56.155% 0.0993 230.314).
What colors go well with #257fa4?
The complementary color of #257fa4 is #a3623c. For a calmer combination use the analogous colors #00868c and #5275af. The triadic partners are #a05b7d and #787a2d.
Is white or black text more readable on #257fa4?
White text reads better on #257fa4: white gives a contrast ratio of 4.52:1 and black gives 4.65:1. WCAG AA asks for at least 4.5:1 for body text.
Is #257fa4 a warm or cool color?
#257fa4 is a cool color. In OKLCH its hue is 230 degrees, its lightness 56.2% and its chroma 0.099.