#1d9bfa color: Blue Nebula
#1d9bfa is rgb(29, 155, 250) in RGB and oklch(67.287% 0.17301 248.187) 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
- sky-500
- 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 #1d9bfa
#1d9bfa is a bright blue color. In OKLCH it has 67.3% lightness, 0.173 chroma and a hue of 248°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.95:1 contrast and black text 7.12:1, so black text reads better.
The closest named color is Blue Nebula (#1199ff). In Tailwind CSS the closest color is sky-500.
Lighter: #1d9bfa mixed with white
Darker: #1d9bfa mixed with black
Calmer: #1d9bfa with less saturation
Similar named colors
Colors that go with #1d9bfa
Questions about #1d9bfa
What color is #1d9bfa?
#1d9bfa is bright blue. The closest named color is Blue Nebula. In RGB it is rgb(29, 155, 250), in HSL hsl(205.79, 95.67%, 54.71%) and in OKLCH oklch(67.287% 0.17301 248.187).
What colors go well with #1d9bfa?
The complementary color of #1d9bfa is #d77e00. For a calmer combination use the analogous colors #00a9d0 and #8087fe. The triadic partners are #eb6081 and #76a90e.
Is white or black text more readable on #1d9bfa?
Black text reads better on #1d9bfa: white gives a contrast ratio of 2.95:1 and black gives 7.12:1. WCAG AA asks for at least 4.5:1 for body text.
Is #1d9bfa a warm or cool color?
#1d9bfa is a cool color. In OKLCH its hue is 248 degrees, its lightness 67.3% and its chroma 0.173.