#399bdf color: Flax Flower Blue
#399bdf is rgb(57, 155, 223) in RGB and oklch(66.341% 0.13513 243.219) 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 13%
Inside sRGB: displays the same on any screen.
Shades
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About #399bdf
#399bdf is a bright sky blue color. In OKLCH it has 66.3% lightness, 0.135 chroma and a hue of 243°.
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 Flax Flower Blue (#4499dd). In Tailwind CSS the closest color is sky-500.
Lighter: #399bdf mixed with white
Darker: #399bdf mixed with black
Calmer: #399bdf with less saturation
Similar named colors
Colors that go with #399bdf
Questions about #399bdf
What color is #399bdf?
#399bdf is bright sky blue. The closest named color is Flax Flower Blue. In RGB it is rgb(57, 155, 223), in HSL hsl(204.58, 72.17%, 54.9%) and in OKLCH oklch(66.341% 0.13513 243.219).
What colors go well with #399bdf?
The complementary color of #399bdf is #cc7e29. For a calmer combination use the analogous colors #00a7c4 and #798ce5. The triadic partners are #d66d8b and #83a037.
Is white or black text more readable on #399bdf?
Black text reads better on #399bdf: 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 #399bdf a warm or cool color?
#399bdf is a cool color. In OKLCH its hue is 243 degrees, its lightness 66.3% and its chroma 0.135.