#304e79 color: High Altar
#304e79 is rgb(48, 78, 121) in RGB and oklch(42.159% 0.08062 257.439) 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 53%
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 #304e79
#304e79 is a soft dark blue color. In OKLCH it has 42.2% lightness, 0.081 chroma and a hue of 257°.
Inside sRGB: displays the same on any screen.
White text on it reaches 8.43:1 contrast and black text 2.49:1, so white text reads better.
The closest named color is High Altar (#334f7b). In Tailwind CSS the closest color is sky-900.
Lighter: #304e79 mixed with white
Darker: #304e79 mixed with black
Calmer: #304e79 with less saturation
Similar named colors
Colors that go with #304e79
Questions about #304e79
What color is #304e79?
#304e79 is soft dark blue. The closest named color is High Altar. In RGB it is rgb(48, 78, 121), in HSL hsl(215.34, 43.2%, 33.14%) and in OKLCH oklch(42.159% 0.08062 257.439).
What colors go well with #304e79?
The complementary color of #304e79 is #66470e. For a calmer combination use the analogous colors #035670 and #4b4677. The triadic partners are #733a3d and #37582a.
Is white or black text more readable on #304e79?
White text reads better on #304e79: white gives a contrast ratio of 8.43:1 and black gives 2.49:1. WCAG AA asks for at least 4.5:1 for body text.
Is #304e79 a warm or cool color?
#304e79 is a cool color. In OKLCH its hue is 257 degrees, its lightness 42.2% and its chroma 0.081.