#0398dd color: Atmosphere
#0398dd is rgb(3, 152, 221) in RGB and oklch(64.722% 0.14617 239.39) 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 #0398dd
#0398dd is a bright sky blue color. In OKLCH it has 64.7% lightness, 0.146 chroma and a hue of 239°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.21:1 contrast and black text 6.54:1, so black text reads better.
The closest named color is Atmosphere (#0099dd). In Tailwind CSS the closest color is sky-500.
Lighter: #0398dd mixed with white
Darker: #0398dd mixed with black
Calmer: #0398dd with less saturation
Similar named colors
Colors that go with #0398dd
Questions about #0398dd
What color is #0398dd?
#0398dd is bright sky blue. The closest named color is Atmosphere. In RGB it is rgb(3, 152, 221), in HSL hsl(198.99, 97.32%, 43.92%) and in OKLCH oklch(64.722% 0.14617 239.39).
What colors go well with #0398dd?
The complementary color of #0398dd is #ce7516. For a calmer combination use the analogous colors #00a3b9 and #6b88e7. The triadic partners are #d3648c and #859a17.
Is white or black text more readable on #0398dd?
Black text reads better on #0398dd: white gives a contrast ratio of 3.21:1 and black gives 6.54:1. WCAG AA asks for at least 4.5:1 for body text.
Is #0398dd a warm or cool color?
#0398dd is a cool color. In OKLCH its hue is 239 degrees, its lightness 64.7% and its chroma 0.146.