#18336e color: Atlantic Navy
#18336e is rgb(24, 51, 110) in RGB and oklch(33.725% 0.10788 263.288) 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
- ≈ Midnight blue
- indigo-900
- Black 57%
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 #18336e
#18336e is a soft dark blue color. In OKLCH it has 33.7% lightness, 0.108 chroma and a hue of 263°.
Inside sRGB: displays the same on any screen.
White text on it reaches 12.09:1 contrast and black text 1.74:1, so white text reads better.
The closest named color is Atlantic Navy (#13336f). In Tailwind CSS the closest color is indigo-900.
Lighter: #18336e mixed with white
Darker: #18336e mixed with black
Calmer: #18336e with less saturation
Similar named colors
Colors that go with #18336e
Questions about #18336e
What color is #18336e?
#18336e is soft dark blue. The closest named color is Atlantic Navy. In RGB it is rgb(24, 51, 110), in HSL hsl(221.16, 64.18%, 26.27%) and in OKLCH oklch(33.725% 0.10788 263.288).
What colors go well with #18336e?
The complementary color of #18336e is #4d3100. For a calmer combination use the analogous colors #003d5f and #3b2869. The triadic partners are #64181b and #044407.
Is white or black text more readable on #18336e?
White text reads better on #18336e: white gives a contrast ratio of 12.09:1 and black gives 1.74:1. WCAG AA asks for at least 4.5:1 for body text.
Is #18336e a warm or cool color?
#18336e is a cool color. In OKLCH its hue is 263 degrees, its lightness 33.7% and its chroma 0.108.