#31b5fc color: Blue Bolt
#31b5fc is rgb(49, 181, 252) in RGB and oklch(73.578% 0.14945 238.279) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Light
- Vivid
- Cool
- ≈ Sky blue
- sky-400
- Black 1%
Inside sRGB: displays the same on any screen.
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About #31b5fc
#31b5fc is a bright light sky blue color. In OKLCH it has 73.6% lightness, 0.149 chroma and a hue of 238°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.3:1 contrast and black text 9.15:1, so black text reads better.
The closest named color is Blue Bolt (#00b9fb). In Tailwind CSS the closest color is sky-400.
Lighter: #31b5fc mixed with white
Darker: #31b5fc mixed with black
Calmer: #31b5fc with less saturation
Similar named colors
Colors that go with #31b5fc
Questions about #31b5fc
What color is #31b5fc?
#31b5fc is bright light sky blue. The closest named color is Blue Bolt. In RGB it is rgb(49, 181, 252), in HSL hsl(200.99, 97.13%, 59.02%) and in OKLCH oklch(73.578% 0.14945 238.279).
What colors go well with #31b5fc?
The complementary color of #31b5fc is #ee8f3b. For a calmer combination use the analogous colors #00c2da and #82a4ff. The triadic partners are #f37ea9 and #a1b638.
Is white or black text more readable on #31b5fc?
Black text reads better on #31b5fc: white gives a contrast ratio of 2.3:1 and black gives 9.15:1. WCAG AA asks for at least 4.5:1 for body text.
Is #31b5fc a warm or cool color?
#31b5fc is a cool color. In OKLCH its hue is 238 degrees, its lightness 73.6% and its chroma 0.149.