#1f9bfa color: Blue Nebula
#1f9bfa is rgb(31, 155, 250) in RGB and oklch(67.315% 0.17269 248.336) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Azure
- sky-500
- Black 2%
Inside sRGB: displays the same on any screen.
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About #1f9bfa
#1f9bfa is a bright blue color. In OKLCH it has 67.3% lightness, 0.173 chroma and a hue of 248°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.95:1 contrast and black text 7.13:1, so black text reads better.
The closest named color is Blue Nebula (#1199ff). In Tailwind CSS the closest color is sky-500.
Lighter: #1f9bfa mixed with white
Darker: #1f9bfa mixed with black
Calmer: #1f9bfa with less saturation
Similar named colors
Colors that go with #1f9bfa
Questions about #1f9bfa
What color is #1f9bfa?
#1f9bfa is bright blue. The closest named color is Blue Nebula. In RGB it is rgb(31, 155, 250), in HSL hsl(206.03, 95.63%, 55.1%) and in OKLCH oklch(67.315% 0.17269 248.336).
What colors go well with #1f9bfa?
The complementary color of #1f9bfa is #d77e00. For a calmer combination use the analogous colors #00a9d0 and #8087fd. The triadic partners are #eb6081 and #76a910.
Is white or black text more readable on #1f9bfa?
Black text reads better on #1f9bfa: white gives a contrast ratio of 2.95:1 and black gives 7.13:1. WCAG AA asks for at least 4.5:1 for body text.
Is #1f9bfa a warm or cool color?
#1f9bfa is a cool color. In OKLCH its hue is 248 degrees, its lightness 67.3% and its chroma 0.173.