#109cd3 color: Structural Blue
#109cd3 is rgb(16, 156, 211) in RGB and oklch(65.234% 0.13219 233.164) 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
- ≈ Steel blue
- sky-500
- Black 17%
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 #109cd3
#109cd3 is a bright sky blue color. In OKLCH it has 65.2% lightness, 0.132 chroma and a hue of 233°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.13:1 contrast and black text 6.72:1, so black text reads better.
The closest named color is Structural Blue (#0e9bd1). In Tailwind CSS the closest color is sky-500.
Lighter: #109cd3 mixed with white
Darker: #109cd3 mixed with black
Calmer: #109cd3 with less saturation
Similar named colors
Colors that go with #109cd3
Questions about #109cd3
What color is #109cd3?
#109cd3 is bright sky blue. The closest named color is Structural Blue. In RGB it is rgb(16, 156, 211), in HSL hsl(196.92, 85.9%, 44.51%) and in OKLCH oklch(65.234% 0.13219 233.164).
What colors go well with #109cd3?
The complementary color of #109cd3 is #cd7739. For a calmer combination use the analogous colors #00a6b3 and #658ee0. The triadic partners are #cc6b97 and #919826.
Is white or black text more readable on #109cd3?
Black text reads better on #109cd3: white gives a contrast ratio of 3.13:1 and black gives 6.72:1. WCAG AA asks for at least 4.5:1 for body text.
Is #109cd3 a warm or cool color?
#109cd3 is a cool color. In OKLCH its hue is 233 degrees, its lightness 65.2% and its chroma 0.132.