#309de3 color: Flax Flower Blue
#309de3 is rgb(48, 157, 227) in RGB and oklch(66.786% 0.14087 242.205) 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 11%
Inside sRGB: displays the same on any screen.
Shades
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About #309de3
#309de3 is a bright sky blue color. In OKLCH it has 66.8% lightness, 0.141 chroma and a hue of 242°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.98:1 contrast and black text 7.06:1, so black text reads better.
The closest named color is Flax Flower Blue (#4499dd). In Tailwind CSS the closest color is sky-500.
Lighter: #309de3 mixed with white
Darker: #309de3 mixed with black
Calmer: #309de3 with less saturation
Similar named colors
Colors that go with #309de3
Questions about #309de3
What color is #309de3?
#309de3 is bright sky blue. The closest named color is Flax Flower Blue. In RGB it is rgb(48, 157, 227), in HSL hsl(203.46, 76.17%, 53.92%) and in OKLCH oklch(66.786% 0.14087 242.205).
What colors go well with #309de3?
The complementary color of #309de3 is #d17e24. For a calmer combination use the analogous colors #00a9c5 and #778deb. The triadic partners are #d96c8d and #86a230.
Is white or black text more readable on #309de3?
Black text reads better on #309de3: white gives a contrast ratio of 2.98:1 and black gives 7.06:1. WCAG AA asks for at least 4.5:1 for body text.
Is #309de3 a warm or cool color?
#309de3 is a cool color. In OKLCH its hue is 242 degrees, its lightness 66.8% and its chroma 0.141.