#51dffd color: Ionized-Air Glow
#51dffd is rgb(81, 223, 253) in RGB and oklch(83.959% 0.12589 214.637) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Cyan
- Light
- Vivid
- Pastel
- Cool
- ≈ Baby blue
- cyan-300
- Black 1%
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 #51dffd
#51dffd is a pastel light cyan color. In OKLCH it has 84% lightness, 0.126 chroma and a hue of 215°.
Inside sRGB: displays the same on any screen.
White text on it reaches 1.58:1 contrast and black text 13.32:1, so black text reads better.
The closest named color is Ionized-Air Glow (#55ddff). In Tailwind CSS the closest color is cyan-300.
Lighter: #51dffd mixed with white
Darker: #51dffd mixed with black
Calmer: #51dffd with less saturation
Similar named colors
Colors that go with #51dffd
Questions about #51dffd
What color is #51dffd?
#51dffd is pastel light cyan. The closest named color is Ionized-Air Glow. In RGB it is rgb(81, 223, 253), in HSL hsl(190.47, 97.73%, 65.49%) and in OKLCH oklch(83.959% 0.12589 214.637).
What colors go well with #51dffd?
The complementary color of #51dffd is #ffaf98. For a calmer combination use the analogous colors #52e5d4 and #8cd2ff. The triadic partners are #fdabeb and #e4c963.
Is white or black text more readable on #51dffd?
Black text reads better on #51dffd: white gives a contrast ratio of 1.58:1 and black gives 13.32:1. WCAG AA asks for at least 4.5:1 for body text.
Is #51dffd a warm or cool color?
#51dffd is a cool color. In OKLCH its hue is 215 degrees, its lightness 84% and its chroma 0.126.