#39b5ff color: Cherenkov Radiation
#39b5ff is rgb(57, 181, 255) in RGB and oklch(73.894% 0.15026 240.247) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
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- Sky blue
- Light
- Vivid
- Cool
- ≈ Sky blue
- sky-400
- Black 0%
Inside sRGB: displays the same on any screen.
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About #39b5ff
#39b5ff is a bright light sky blue color. In OKLCH it has 73.9% lightness, 0.15 chroma and a hue of 240°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.28:1 contrast and black text 9.23:1, so black text reads better.
The closest named color is Cherenkov Radiation (#22bbff). In Tailwind CSS the closest color is sky-400.
Lighter: #39b5ff mixed with white
Darker: #39b5ff mixed with black
Calmer: #39b5ff with less saturation
Similar named colors
Colors that go with #39b5ff
Questions about #39b5ff
What color is #39b5ff?
#39b5ff is bright light sky blue. The closest named color is Cherenkov Radiation. In RGB it is rgb(57, 181, 255), in HSL hsl(202.42, 100%, 61.18%) and in OKLCH oklch(73.894% 0.15026 240.247).
What colors go well with #39b5ff?
The complementary color of #39b5ff is #ee9137. For a calmer combination use the analogous colors #00c2de and #86a4ff. The triadic partners are #f57fa6 and #9eb83c.
Is white or black text more readable on #39b5ff?
Black text reads better on #39b5ff: white gives a contrast ratio of 2.28:1 and black gives 9.23:1. WCAG AA asks for at least 4.5:1 for body text.
Is #39b5ff a warm or cool color?
#39b5ff is a cool color. In OKLCH its hue is 240 degrees, its lightness 73.9% and its chroma 0.15.