#30a3ef color: Rockman Blue
#30a3ef is rgb(48, 163, 239) in RGB and oklch(68.795% 0.1493 243.172) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Azure
- sky-500
- Black 6%
Inside sRGB: displays the same on any screen.
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About #30a3ef
#30a3ef is a bright sky blue color. In OKLCH it has 68.8% lightness, 0.149 chroma and a hue of 243°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.76:1 contrast and black text 7.61:1, so black text reads better.
The closest named color is Rockman Blue (#31a2f2). In Tailwind CSS the closest color is sky-500.
Lighter: #30a3ef mixed with white
Darker: #30a3ef mixed with black
Calmer: #30a3ef with less saturation
Similar named colors
Colors that go with #30a3ef
Questions about #30a3ef
What color is #30a3ef?
#30a3ef is bright sky blue. The closest named color is Rockman Blue. In RGB it is rgb(48, 163, 239), in HSL hsl(203.87, 85.65%, 56.27%) and in OKLCH oklch(68.795% 0.1493 243.172).
What colors go well with #30a3ef?
The complementary color of #30a3ef is #da831b. For a calmer combination use the analogous colors #00b0ce and #7d92f6. The triadic partners are #e46f91 and #89a92f.
Is white or black text more readable on #30a3ef?
Black text reads better on #30a3ef: white gives a contrast ratio of 2.76:1 and black gives 7.61:1. WCAG AA asks for at least 4.5:1 for body text.
Is #30a3ef a warm or cool color?
#30a3ef is a cool color. In OKLCH its hue is 243 degrees, its lightness 68.8% and its chroma 0.149.