#129ed8 color: Structural Blue
#129ed8 is rgb(18, 158, 216) in RGB and oklch(65.981% 0.13542 234.352) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-500
- Black 15%
Inside sRGB: displays the same on any screen.
Shades
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About #129ed8
#129ed8 is a bright sky blue color. In OKLCH it has 66% lightness, 0.135 chroma and a hue of 234°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.04:1 contrast and black text 6.91:1, so black text reads better.
The closest named color is Structural Blue (#0e9bd1). In Tailwind CSS the closest color is sky-500.
Lighter: #129ed8 mixed with white
Darker: #129ed8 mixed with black
Calmer: #129ed8 with less saturation
Similar named colors
Colors that go with #129ed8
Questions about #129ed8
What color is #129ed8?
#129ed8 is bright sky blue. The closest named color is Structural Blue. In RGB it is rgb(18, 158, 216), in HSL hsl(197.58, 84.62%, 45.88%) and in OKLCH oklch(65.981% 0.13542 234.352).
What colors go well with #129ed8?
The complementary color of #129ed8 is #d17937. For a calmer combination use the analogous colors #00a8b7 and #688fe5. The triadic partners are #d16c97 and #919b26.
Is white or black text more readable on #129ed8?
Black text reads better on #129ed8: white gives a contrast ratio of 3.04:1 and black gives 6.91:1. WCAG AA asks for at least 4.5:1 for body text.
Is #129ed8 a warm or cool color?
#129ed8 is a cool color. In OKLCH its hue is 234 degrees, its lightness 66% and its chroma 0.135.