#247ca8 color: Prominent Blue
#247ca8 is rgb(36, 124, 168) in RGB and oklch(55.592% 0.1051 235.533) 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
- ≈ Cerulean
- cyan-700
- Black 34%
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 #247ca8
#247ca8 is a bright sky blue color. In OKLCH it has 55.6% lightness, 0.105 chroma and a hue of 236°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.64:1 contrast and black text 4.52:1, so white text reads better.
The closest named color is Prominent Blue (#2b7da6). In Tailwind CSS the closest color is cyan-700.
Lighter: #247ca8 mixed with white
Darker: #247ca8 mixed with black
Calmer: #247ca8 with less saturation
Similar named colors
Colors that go with #247ca8
Questions about #247ca8
What color is #247ca8?
#247ca8 is bright sky blue. The closest named color is Prominent Blue. In RGB it is rgb(36, 124, 168), in HSL hsl(200, 64.71%, 40%) and in OKLCH oklch(55.592% 0.1051 235.533).
What colors go well with #247ca8?
The complementary color of #247ca8 is #a26130. For a calmer combination use the analogous colors #008491 and #5571b1. The triadic partners are #a35776 and #717a29.
Is white or black text more readable on #247ca8?
White text reads better on #247ca8: white gives a contrast ratio of 4.64:1 and black gives 4.52:1. WCAG AA asks for at least 4.5:1 for body text.
Is #247ca8 a warm or cool color?
#247ca8 is a cool color. In OKLCH its hue is 236 degrees, its lightness 55.6% and its chroma 0.105.