#289dcc color: Blue Burst
#289dcc is rgb(40, 157, 204) in RGB and oklch(65.458% 0.12029 230.612) 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
- cyan-600
- Black 20%
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 #289dcc
#289dcc is a bright sky blue color. In OKLCH it has 65.5% lightness, 0.12 chroma and a hue of 231°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.1:1 contrast and black text 6.78:1, so black text reads better.
The closest named color is Blue Burst (#309cd0). In Tailwind CSS the closest color is cyan-600.
Lighter: #289dcc mixed with white
Darker: #289dcc mixed with black
Calmer: #289dcc with less saturation
Similar named colors
Colors that go with #289dcc
Questions about #289dcc
What color is #289dcc?
#289dcc is bright sky blue. The closest named color is Blue Burst. In RGB it is rgb(40, 157, 204), in HSL hsl(197.2, 67.21%, 47.84%) and in OKLCH oklch(65.458% 0.12029 230.612).
What colors go well with #289dcc?
The complementary color of #289dcc is #ca7948. For a calmer combination use the analogous colors #00a6ae and #6590da. The triadic partners are #c7709a and #949734.
Is white or black text more readable on #289dcc?
Black text reads better on #289dcc: white gives a contrast ratio of 3.1:1 and black gives 6.78:1. WCAG AA asks for at least 4.5:1 for body text.
Is #289dcc a warm or cool color?
#289dcc is a cool color. In OKLCH its hue is 231 degrees, its lightness 65.5% and its chroma 0.12.