#289db4 color: Sports Blue
#289db4 is rgb(40, 157, 180) in RGB and oklch(64.379% 0.10364 214.416) in OKLCH. Every other format, shade and contrast value is below.
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- Cyan
- Medium
- Vivid
- Cool
- ≈ Steel blue
- cyan-600
- Black 29%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #289db4
#289db4 is a bright cyan color. In OKLCH it has 64.4% lightness, 0.104 chroma and a hue of 214°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.2:1 contrast and black text 6.57:1, so black text reads better.
The closest named color is Sports Blue (#399bb4). In Tailwind CSS the closest color is cyan-600.
Lighter: #289db4 mixed with white
Darker: #289db4 mixed with black
Calmer: #289db4 with less saturation
Similar named colors
Colors that go with #289db4
Questions about #289db4
What color is #289db4?
#289db4 is bright cyan. The closest named color is Sports Blue. In RGB it is rgb(40, 157, 180), in HSL hsl(189.86, 63.64%, 43.14%) and in OKLCH oklch(64.379% 0.10364 214.416).
What colors go well with #289db4?
The complementary color of #289db4 is #c47562. For a calmer combination use the analogous colors #29a295 and #5294c8. The triadic partners are #b475a7 and #a28c3b.
Is white or black text more readable on #289db4?
Black text reads better on #289db4: white gives a contrast ratio of 3.2:1 and black gives 6.57:1. WCAG AA asks for at least 4.5:1 for body text.
Is #289db4 a warm or cool color?
#289db4 is a cool color. In OKLCH its hue is 214 degrees, its lightness 64.4% and its chroma 0.104.