#289dcb color: Blue Burst
#289dcb is rgb(40, 157, 203) in RGB and oklch(65.411% 0.11942 230.046) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- cyan-600
- Black 20%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #289dcb
#289dcb is a bright sky blue color. In OKLCH it has 65.4% lightness, 0.119 chroma and a hue of 230°.
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: #289dcb mixed with white
Darker: #289dcb mixed with black
Calmer: #289dcb with less saturation
Similar named colors
Colors that go with #289dcb
Questions about #289dcb
What color is #289dcb?
#289dcb is bright sky blue. The closest named color is Blue Burst. In RGB it is rgb(40, 157, 203), in HSL hsl(196.93, 67.08%, 47.65%) and in OKLCH oklch(65.411% 0.11942 230.046).
What colors go well with #289dcb?
The complementary color of #289dcb is #ca7949. For a calmer combination use the analogous colors #00a6ad and #6490d9. The triadic partners are #c6709b and #959634.
Is white or black text more readable on #289dcb?
Black text reads better on #289dcb: 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 #289dcb a warm or cool color?
#289dcb is a cool color. In OKLCH its hue is 230 degrees, its lightness 65.4% and its chroma 0.119.