#257fa3 color: Summer Blue
#257fa3 is rgb(37, 127, 163) in RGB and oklch(56.106% 0.0984 229.596) 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 #257fa3
#257fa3 is a bright sky blue color. In OKLCH it has 56.1% lightness, 0.098 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: #257fa3 mixed with white
Darker: #257fa3 mixed with black
Calmer: #257fa3 with less saturation
Similar named colors
Colors that go with #257fa3
Questions about #257fa3
What color is #257fa3?
#257fa3 is bright sky blue. The closest named color is Summer Blue. In RGB it is rgb(37, 127, 163), in HSL hsl(197.14, 63%, 39.22%) and in OKLCH oklch(56.106% 0.0984 229.596).
What colors go well with #257fa3?
The complementary color of #257fa3 is #a3623d. For a calmer combination use the analogous colors #00868b and #5175ae. The triadic partners are #9f5c7d and #79792d.
Is white or black text more readable on #257fa3?
White text reads better on #257fa3: 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 #257fa3 a warm or cool color?
#257fa3 is a cool color. In OKLCH its hue is 230 degrees, its lightness 56.1% and its chroma 0.098.