#243d70 color: Blue Expanse
#243d70 is rgb(36, 61, 112) in RGB and oklch(36.829% 0.09321 262.961) 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
- ≈ Charcoal
- sky-900
- Black 56%
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 #243d70
#243d70 is a soft dark blue color. In OKLCH it has 36.8% lightness, 0.093 chroma and a hue of 263°.
Inside sRGB: displays the same on any screen.
White text on it reaches 10.62:1 contrast and black text 1.98:1, so white text reads better.
The closest named color is Blue Expanse (#253f74). In Tailwind CSS the closest color is sky-900.
Lighter: #243d70 mixed with white
Darker: #243d70 mixed with black
Calmer: #243d70 with less saturation
Similar named colors
Colors that go with #243d70
Questions about #243d70
What color is #243d70?
#243d70 is soft dark blue. The closest named color is Blue Expanse. In RGB it is rgb(36, 61, 112), in HSL hsl(220.26, 51.35%, 29.02%) and in OKLCH oklch(36.829% 0.09321 262.961).
What colors go well with #243d70?
The complementary color of #243d70 is #573900. For a calmer combination use the analogous colors #004668 and #42346b. The triadic partners are #682727 and #1c4b1b.
Is white or black text more readable on #243d70?
White text reads better on #243d70: white gives a contrast ratio of 10.62:1 and black gives 1.98:1. WCAG AA asks for at least 4.5:1 for body text.
Is #243d70 a warm or cool color?
#243d70 is a cool color. In OKLCH its hue is 263 degrees, its lightness 36.8% and its chroma 0.093.