#399ef6 color: Rockman Blue
#399ef6 is rgb(57, 158, 246) in RGB and oklch(68.27% 0.15912 248.935) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Azure
- blue-400
- Black 4%
Inside sRGB: displays the same on any screen.
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About #399ef6
#399ef6 is a bright blue color. In OKLCH it has 68.3% lightness, 0.159 chroma and a hue of 249°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.84:1 contrast and black text 7.4:1, so black text reads better.
The closest named color is Rockman Blue (#31a2f2). In Tailwind CSS the closest color is blue-400.
Lighter: #399ef6 mixed with white
Darker: #399ef6 mixed with black
Calmer: #399ef6 with less saturation
Similar named colors
Colors that go with #399ef6
Questions about #399ef6
What color is #399ef6?
#399ef6 is bright blue. The closest named color is Rockman Blue. In RGB it is rgb(57, 158, 246), in HSL hsl(207.94, 91.3%, 59.41%) and in OKLCH oklch(68.27% 0.15912 248.935).
What colors go well with #399ef6?
The complementary color of #399ef6 is #d78300. For a calmer combination use the analogous colors #00acd5 and #868bf9. The triadic partners are #e96984 and #7aab30.
Is white or black text more readable on #399ef6?
Black text reads better on #399ef6: white gives a contrast ratio of 2.84:1 and black gives 7.4:1. WCAG AA asks for at least 4.5:1 for body text.
Is #399ef6 a warm or cool color?
#399ef6 is a cool color. In OKLCH its hue is 249 degrees, its lightness 68.3% and its chroma 0.159.