#399dd2 color: Blue Burst
#399dd2 is rgb(57, 157, 210) in RGB and oklch(66.146% 0.12001 236.125) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-500
- Black 18%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #399dd2
#399dd2 is a bright sky blue color. In OKLCH it has 66.1% lightness, 0.12 chroma and a hue of 236°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.03:1 contrast and black text 6.93:1, so black text reads better.
The closest named color is Blue Burst (#309cd0). In Tailwind CSS the closest color is sky-500.
Lighter: #399dd2 mixed with white
Darker: #399dd2 mixed with black
Calmer: #399dd2 with less saturation
Similar named colors
Colors that go with #399dd2
Questions about #399dd2
What color is #399dd2?
#399dd2 is bright sky blue. The closest named color is Blue Burst. In RGB it is rgb(57, 157, 210), in HSL hsl(200.78, 62.96%, 52.35%) and in OKLCH oklch(66.146% 0.12001 236.125).
What colors go well with #399dd2?
The complementary color of #399dd2 is #ca7e43. For a calmer combination use the analogous colors #00a7b7 and #7090dc. The triadic partners are #cc7295 and #8f9b3d.
Is white or black text more readable on #399dd2?
Black text reads better on #399dd2: white gives a contrast ratio of 3.03:1 and black gives 6.93:1. WCAG AA asks for at least 4.5:1 for body text.
Is #399dd2 a warm or cool color?
#399dd2 is a cool color. In OKLCH its hue is 236 degrees, its lightness 66.1% and its chroma 0.12.