#129dea color: Button Blue
#129dea is rgb(18, 157, 234) in RGB and oklch(66.701% 0.15462 242.039) 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 #129dea
#129dea is a bright sky blue color. In OKLCH it has 66.7% lightness, 0.155 chroma and a hue of 242°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.98:1 contrast and black text 7.04:1, so black text reads better.
The closest named color is Button Blue (#24a0ed). In Tailwind CSS the closest color is sky-500.
Lighter: #129dea mixed with white
Darker: #129dea mixed with black
Calmer: #129dea with less saturation
Similar named colors
Colors that go with #129dea
Questions about #129dea
What color is #129dea?
#129dea is bright sky blue. The closest named color is Button Blue. In RGB it is rgb(18, 157, 234), in HSL hsl(201.39, 85.71%, 49.41%) and in OKLCH oklch(66.701% 0.15462 242.039).
What colors go well with #129dea?
The complementary color of #129dea is #d67a00. For a calmer combination use the analogous colors #00a9c5 and #748bf2. The triadic partners are #df668d and #85a219.
Is white or black text more readable on #129dea?
Black text reads better on #129dea: white gives a contrast ratio of 2.98:1 and black gives 7.04:1. WCAG AA asks for at least 4.5:1 for body text.
Is #129dea a warm or cool color?
#129dea is a cool color. In OKLCH its hue is 242 degrees, its lightness 66.7% and its chroma 0.155.