#307fb5 color: Vermeer Blue
#307fb5 is rgb(48, 127, 181) in RGB and oklch(57.327% 0.11272 242.513) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-600
- Black 29%
Inside sRGB: displays the same on any screen.
Shades
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About #307fb5
#307fb5 is a bright sky blue color. In OKLCH it has 57.3% lightness, 0.113 chroma and a hue of 243°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.35:1 contrast and black text 4.83:1, so white text reads better.
The closest named color is Vermeer Blue (#2b7caf). In Tailwind CSS the closest color is sky-600.
Lighter: #307fb5 mixed with white
Darker: #307fb5 mixed with black
Calmer: #307fb5 with less saturation
Similar named colors
Colors that go with #307fb5
Questions about #307fb5
What color is #307fb5?
#307fb5 is bright sky blue. The closest named color is Vermeer Blue. In RGB it is rgb(48, 127, 181), in HSL hsl(204.36, 58.08%, 44.9%) and in OKLCH oklch(57.327% 0.11272 242.513).
What colors go well with #307fb5?
The complementary color of #307fb5 is #a76826. For a calmer combination use the analogous colors #00899f and #6273bb. The triadic partners are #ae5a72 and #6d832f.
Is white or black text more readable on #307fb5?
White text reads better on #307fb5: white gives a contrast ratio of 4.35:1 and black gives 4.83:1. WCAG AA asks for at least 4.5:1 for body text.
Is #307fb5 a warm or cool color?
#307fb5 is a cool color. In OKLCH its hue is 243 degrees, its lightness 57.3% and its chroma 0.113.