#309bb3 color: Sports Blue
#309bb3 is rgb(48, 155, 179) in RGB and oklch(64.021% 0.09995 216.185) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Sky blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- cyan-600
- Black 30%
Inside sRGB: displays the same on any screen.
Shades
From lightest to darkest. Click a shade to use it.
Harmonies
Open as paletteRecent
Colors you stop on or copy appear here. They stay on this device.
About #309bb3
#309bb3 is a bright sky blue color. In OKLCH it has 64% lightness, 0.1 chroma and a hue of 216°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.25:1 contrast and black text 6.47:1, so black text reads better.
The closest named color is Sports Blue (#399bb4). In Tailwind CSS the closest color is cyan-600.
Lighter: #309bb3 mixed with white
Darker: #309bb3 mixed with black
Calmer: #309bb3 with less saturation
Similar named colors
Colors that go with #309bb3
Questions about #309bb3
What color is #309bb3?
#309bb3 is bright sky blue. The closest named color is Sports Blue. In RGB it is rgb(48, 155, 179), in HSL hsl(190.99, 57.71%, 44.51%) and in OKLCH oklch(64.021% 0.09995 216.185).
What colors go well with #309bb3?
The complementary color of #309bb3 is #c17661. For a calmer combination use the analogous colors #2ea095 and #5692c5. The triadic partners are #b374a3 and #9e8c3f.
Is white or black text more readable on #309bb3?
Black text reads better on #309bb3: white gives a contrast ratio of 3.25:1 and black gives 6.47:1. WCAG AA asks for at least 4.5:1 for body text.
Is #309bb3 a warm or cool color?
#309bb3 is a cool color. In OKLCH its hue is 216 degrees, its lightness 64% and its chroma 0.1.