#307cb0 color: Vermeer Blue
#307cb0 is rgb(48, 124, 176) in RGB and oklch(56.345% 0.1093 242.387) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Cerulean
- sky-600
- Black 31%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #307cb0
#307cb0 is a bright sky blue color. In OKLCH it has 56.3% lightness, 0.109 chroma and a hue of 242°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.53:1 contrast and black text 4.64:1, so white text reads better.
The closest named color is Vermeer Blue (#2b7caf). In Tailwind CSS the closest color is sky-600.
Lighter: #307cb0 mixed with white
Darker: #307cb0 mixed with black
Calmer: #307cb0 with less saturation
Similar named colors
Colors that go with #307cb0
Questions about #307cb0
What color is #307cb0?
#307cb0 is bright sky blue. The closest named color is Vermeer Blue. In RGB it is rgb(48, 124, 176), in HSL hsl(204.38, 57.14%, 43.92%) and in OKLCH oklch(56.345% 0.1093 242.387).
What colors go well with #307cb0?
The complementary color of #307cb0 is #a26527. For a calmer combination use the analogous colors #00859b and #6070b6. The triadic partners are #a95870 and #6a7f2f.
Is white or black text more readable on #307cb0?
White text reads better on #307cb0: white gives a contrast ratio of 4.53:1 and black gives 4.64:1. WCAG AA asks for at least 4.5:1 for body text.
Is #307cb0 a warm or cool color?
#307cb0 is a cool color. In OKLCH its hue is 242 degrees, its lightness 56.3% and its chroma 0.109.