#305ca0 color: Neptune Blue
#305ca0 is rgb(48, 92, 160) in RGB and oklch(47.892% 0.12033 258.872) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Blue
- Dark
- Soft
- Cool
- ≈ Denim
- sky-700
- Black 37%
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 #305ca0
#305ca0 is a soft dark blue color. In OKLCH it has 47.9% lightness, 0.12 chroma and a hue of 259°.
Inside sRGB: displays the same on any screen.
White text on it reaches 6.64:1 contrast and black text 3.16:1, so white text reads better.
The closest named color is Neptune Blue (#2e5d9d). In Tailwind CSS the closest color is sky-700.
Lighter: #305ca0 mixed with white
Darker: #305ca0 mixed with black
Calmer: #305ca0 with less saturation
Similar named colors
Colors that go with #305ca0
Questions about #305ca0
What color is #305ca0?
#305ca0 is soft dark blue. The closest named color is Neptune Blue. In RGB it is rgb(48, 92, 160), in HSL hsl(216.43, 53.85%, 40.78%) and in OKLCH oklch(47.892% 0.12033 258.872).
What colors go well with #305ca0?
The complementary color of #305ca0 is #805300. For a calmer combination use the analogous colors #006891 and #5c4f9c. The triadic partners are #953c42 and #366d24.
Is white or black text more readable on #305ca0?
White text reads better on #305ca0: white gives a contrast ratio of 6.64:1 and black gives 3.16:1. WCAG AA asks for at least 4.5:1 for body text.
Is #305ca0 a warm or cool color?
#305ca0 is a cool color. In OKLCH its hue is 259 degrees, its lightness 47.9% and its chroma 0.12.