#399cd1 color: Blue Burst
#399cd1 is rgb(57, 156, 209) in RGB and oklch(65.863% 0.11959 236.353) 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 #399cd1
#399cd1 is a bright sky blue color. In OKLCH it has 65.9% lightness, 0.12 chroma and a hue of 236°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.07:1 contrast and black text 6.85:1, so black text reads better.
The closest named color is Blue Burst (#309cd0). In Tailwind CSS the closest color is sky-500.
Lighter: #399cd1 mixed with white
Darker: #399cd1 mixed with black
Calmer: #399cd1 with less saturation
Similar named colors
Colors that go with #399cd1
Questions about #399cd1
What color is #399cd1?
#399cd1 is bright sky blue. The closest named color is Blue Burst. In RGB it is rgb(57, 156, 209), in HSL hsl(200.92, 62.3%, 52.16%) and in OKLCH oklch(65.863% 0.11959 236.353).
What colors go well with #399cd1?
The complementary color of #399cd1 is #c97d43. For a calmer combination use the analogous colors #00a6b6 and #708fdb. The triadic partners are #cb7194 and #8e9b3d.
Is white or black text more readable on #399cd1?
Black text reads better on #399cd1: white gives a contrast ratio of 3.07:1 and black gives 6.85:1. WCAG AA asks for at least 4.5:1 for body text.
Is #399cd1 a warm or cool color?
#399cd1 is a cool color. In OKLCH its hue is 236 degrees, its lightness 65.9% and its chroma 0.12.