#399aee color: Out of the Blue
#399aee is rgb(57, 154, 238) in RGB and oklch(66.931% 0.15333 248.658) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Azure
- sky-500
- Black 7%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #399aee
#399aee is a bright blue color. In OKLCH it has 66.9% lightness, 0.153 chroma and a hue of 249°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.99:1 contrast and black text 7.03:1, so black text reads better.
The closest named color is Out of the Blue (#1199ee). In Tailwind CSS the closest color is sky-500.
Lighter: #399aee mixed with white
Darker: #399aee mixed with black
Calmer: #399aee with less saturation
Similar named colors
Colors that go with #399aee
Questions about #399aee
What color is #399aee?
#399aee is bright blue. The closest named color is Out of the Blue. In RGB it is rgb(57, 154, 238), in HSL hsl(207.85, 84.19%, 57.84%) and in OKLCH oklch(66.931% 0.15333 248.658).
What colors go well with #399aee?
The complementary color of #399aee is #d18000. For a calmer combination use the analogous colors #00a8cf and #8288f1. The triadic partners are #e16782 and #78a631.
Is white or black text more readable on #399aee?
Black text reads better on #399aee: white gives a contrast ratio of 2.99:1 and black gives 7.03:1. WCAG AA asks for at least 4.5:1 for body text.
Is #399aee a warm or cool color?
#399aee is a cool color. In OKLCH its hue is 249 degrees, its lightness 66.9% and its chroma 0.153.