#3971d7 color: Han Blue
#3971d7 is rgb(57, 113, 215) in RGB and oklch(56.566% 0.16771 261.207) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Blue
- Medium
- Vivid
- Cool
- ≈ Royal blue
- sky-600
- Black 16%
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 #3971d7
#3971d7 is a bright blue color. In OKLCH it has 56.6% lightness, 0.168 chroma and a hue of 261°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.65:1 contrast and black text 4.52:1, so white text reads better.
The closest named color is Han Blue (#446ccf). In Tailwind CSS the closest color is sky-600.
Lighter: #3971d7 mixed with white
Darker: #3971d7 mixed with black
Calmer: #3971d7 with less saturation
Similar named colors
Colors that go with #3971d7
Questions about #3971d7
What color is #3971d7?
#3971d7 is bright blue. The closest named color is Han Blue. In RGB it is rgb(57, 113, 215), in HSL hsl(218.73, 66.39%, 53.33%) and in OKLCH oklch(56.566% 0.16771 261.207).
What colors go well with #3971d7?
The complementary color of #3971d7 is #9e6b00. For a calmer combination use the analogous colors #0082b8 and #795ecf. The triadic partners are #c54149 and #2f8d20.
Is white or black text more readable on #3971d7?
White text reads better on #3971d7: white gives a contrast ratio of 4.65:1 and black gives 4.52:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3971d7 a warm or cool color?
#3971d7 is a cool color. In OKLCH its hue is 261 degrees, its lightness 56.6% and its chroma 0.168.