#31a5fb color: Xed
#31a5fb is rgb(49, 165, 251) in RGB and oklch(69.918% 0.16081 246.032) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Azure
- blue-400
- Black 2%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #31a5fb
#31a5fb is a bright sky blue color. In OKLCH it has 69.9% lightness, 0.161 chroma and a hue of 246°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.66:1 contrast and black text 7.91:1, so black text reads better.
The closest named color is Xed (#30a9ff). In Tailwind CSS the closest color is blue-400.
Lighter: #31a5fb mixed with white
Darker: #31a5fb mixed with black
Calmer: #31a5fb with less saturation
Similar named colors
Colors that go with #31a5fb
Questions about #31a5fb
What color is #31a5fb?
#31a5fb is bright sky blue. The closest named color is Xed. In RGB it is rgb(49, 165, 251), in HSL hsl(205.54, 96.19%, 58.82%) and in OKLCH oklch(69.918% 0.16081 246.032).
What colors go well with #31a5fb?
The complementary color of #31a5fb is #e08600. For a calmer combination use the analogous colors #00b3d7 and #8492ff. The triadic partners are #ee6e8f and #85af2c.
Is white or black text more readable on #31a5fb?
Black text reads better on #31a5fb: white gives a contrast ratio of 2.66:1 and black gives 7.91:1. WCAG AA asks for at least 4.5:1 for body text.
Is #31a5fb a warm or cool color?
#31a5fb is a cool color. In OKLCH its hue is 246 degrees, its lightness 69.9% and its chroma 0.161.