#309ebf color: Blue Horizon
#309ebf is rgb(48, 158, 191) in RGB and oklch(65.272% 0.10701 222.48) 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 25%
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 #309ebf
#309ebf is a bright sky blue color. In OKLCH it has 65.3% lightness, 0.107 chroma and a hue of 222°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.1:1 contrast and black text 6.77:1, so black text reads better.
The closest named color is Blue Horizon (#289dbe). In Tailwind CSS the closest color is cyan-600.
Lighter: #309ebf mixed with white
Darker: #309ebf mixed with black
Calmer: #309ebf with less saturation
Similar named colors
Colors that go with #309ebf
Questions about #309ebf
What color is #309ebf?
#309ebf is bright sky blue. The closest named color is Blue Horizon. In RGB it is rgb(48, 158, 191), in HSL hsl(193.85, 59.83%, 46.86%) and in OKLCH oklch(65.272% 0.10701 222.48).
What colors go well with #309ebf?
The complementary color of #309ebf is #c7795a. For a calmer combination use the analogous colors #1ca4a1 and #5e93d0. The triadic partners are #bd75a2 and #9d923d.
Is white or black text more readable on #309ebf?
Black text reads better on #309ebf: white gives a contrast ratio of 3.1:1 and black gives 6.77:1. WCAG AA asks for at least 4.5:1 for body text.
Is #309ebf a warm or cool color?
#309ebf is a cool color. In OKLCH its hue is 222 degrees, its lightness 65.3% and its chroma 0.107.