#307ca7 color: Prominent Blue
#307ca7 is rgb(48, 124, 167) in RGB and oklch(55.876% 0.09934 237.307) 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 35%
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 #307ca7
#307ca7 is a bright sky blue color. In OKLCH it has 55.9% lightness, 0.099 chroma and a hue of 237°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.6:1 contrast and black text 4.57:1, so white text reads better.
The closest named color is Prominent Blue (#2b7da6). In Tailwind CSS the closest color is cyan-700.
Lighter: #307ca7 mixed with white
Darker: #307ca7 mixed with black
Calmer: #307ca7 with less saturation
Similar named colors
Colors that go with #307ca7
Questions about #307ca7
What color is #307ca7?
#307ca7 is bright sky blue. The closest named color is Prominent Blue. In RGB it is rgb(48, 124, 167), in HSL hsl(201.68, 55.35%, 42.16%) and in OKLCH oklch(55.876% 0.09934 237.307).
What colors go well with #307ca7?
The complementary color of #307ca7 is #9f6435. For a calmer combination use the analogous colors #008492 and #5a71af. The triadic partners are #a25a75 and #707c32.
Is white or black text more readable on #307ca7?
White text reads better on #307ca7: white gives a contrast ratio of 4.6:1 and black gives 4.57:1. WCAG AA asks for at least 4.5:1 for body text.
Is #307ca7 a warm or cool color?
#307ca7 is a cool color. In OKLCH its hue is 237 degrees, its lightness 55.9% and its chroma 0.099.