#66affa color: Tiān Lán Sky
#66affa is rgb(102, 175, 250) in RGB and oklch(73.789% 0.13178 250.619) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Blue
- Light
- Vivid
- Cool
- ≈ Sky blue
- blue-400
- Black 2%
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 #66affa
#66affa is a bright light blue color. In OKLCH it has 73.8% lightness, 0.132 chroma and a hue of 251°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.31:1 contrast and black text 9.08:1, so black text reads better.
The closest named color is Tiān Lán Sky (#5db3ff). In Tailwind CSS the closest color is blue-400.
Lighter: #66affa mixed with white
Darker: #66affa mixed with black
Calmer: #66affa with less saturation
Similar named colors
Colors that go with #66affa
Questions about #66affa
What color is #66affa?
#66affa is bright light blue. The closest named color is Tiān Lán Sky. In RGB it is rgb(102, 175, 250), in HSL hsl(210.41, 93.67%, 69.02%) and in OKLCH oklch(73.789% 0.13178 250.619).
What colors go well with #66affa?
The complementary color of #66affa is #de9a40. For a calmer combination use the analogous colors #17bce4 and #9ba0fb. The triadic partners are #f08596 and #8dbb5e.
Is white or black text more readable on #66affa?
Black text reads better on #66affa: white gives a contrast ratio of 2.31:1 and black gives 9.08:1. WCAG AA asks for at least 4.5:1 for body text.
Is #66affa a warm or cool color?
#66affa is a cool color. In OKLCH its hue is 251 degrees, its lightness 73.8% and its chroma 0.132.