#668ff5 color: Bright blue
#668ff5 is rgb(102, 143, 245) in RGB and oklch(66.781% 0.15817 265.797) 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
- ≈ Azure
- indigo-400
- Black 4%
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 #668ff5
#668ff5 is a bright blue color. In OKLCH it has 66.8% lightness, 0.158 chroma and a hue of 266°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.08:1 contrast and black text 6.81:1, so black text reads better.
The closest named color is Guilliman Blue (#6495ed). In Tailwind CSS the closest color is indigo-400.
Lighter: #668ff5 mixed with white
Darker: #668ff5 mixed with black
Calmer: #668ff5 with less saturation
Similar named colors
Colors that go with #668ff5
Questions about #668ff5
What color is #668ff5?
#668ff5 is bright blue. The closest named color is Bright blue. In RGB it is rgb(102, 143, 245), in HSL hsl(222.8, 87.73%, 68.04%) and in OKLCH oklch(66.781% 0.15817 265.797).
What colors go well with #668ff5?
The complementary color of #668ff5 is #bf8b00. For a calmer combination use the analogous colors #00a1e7 and #9e7dea. The triadic partners are #e56860 and #48ad54.
Is white or black text more readable on #668ff5?
Black text reads better on #668ff5: white gives a contrast ratio of 3.08:1 and black gives 6.81:1. WCAG AA asks for at least 4.5:1 for body text.
Is #668ff5 a warm or cool color?
#668ff5 is a cool color. In OKLCH its hue is 266 degrees, its lightness 66.8% and its chroma 0.158.