#40a0eb color: Perfect Days
#40a0eb is rgb(64, 160, 235) in RGB and oklch(68.309% 0.14224 245.804) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Sky blue
- Medium
- Vivid
- Cool
- ≈ Azure
- sky-500
- Black 8%
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 #40a0eb
#40a0eb is a bright sky blue color. In OKLCH it has 68.3% lightness, 0.142 chroma and a hue of 246°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.82:1 contrast and black text 7.45:1, so black text reads better.
The closest named color is Perfect Days (#49a0e7). In Tailwind CSS the closest color is sky-500.
Lighter: #40a0eb mixed with white
Darker: #40a0eb mixed with black
Calmer: #40a0eb with less saturation
Similar named colors
Colors that go with #40a0eb
Questions about #40a0eb
What color is #40a0eb?
#40a0eb is bright sky blue. The closest named color is Perfect Days. In RGB it is rgb(64, 160, 235), in HSL hsl(206.32, 81.04%, 58.63%) and in OKLCH oklch(68.309% 0.14224 245.804).
What colors go well with #40a0eb?
The complementary color of #40a0eb is #d48521. For a calmer combination use the analogous colors #00add0 and #8290f0. The triadic partners are #e0708c and #84a83b.
Is white or black text more readable on #40a0eb?
Black text reads better on #40a0eb: white gives a contrast ratio of 2.82:1 and black gives 7.45:1. WCAG AA asks for at least 4.5:1 for body text.
Is #40a0eb a warm or cool color?
#40a0eb is a cool color. In OKLCH its hue is 246 degrees, its lightness 68.3% and its chroma 0.142.