#307acc color: Heirloom Hydrangea
#307acc is rgb(48, 122, 204) in RGB and oklch(57.501% 0.14581 253.611) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-600
- Black 20%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #307acc
#307acc is a bright blue color. In OKLCH it has 57.5% lightness, 0.146 chroma and a hue of 254°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.39:1 contrast and black text 4.78:1, so white text reads better.
The closest named color is Heirloom Hydrangea (#327ccb). In Tailwind CSS the closest color is sky-600.
Lighter: #307acc mixed with white
Darker: #307acc mixed with black
Calmer: #307acc with less saturation
Similar named colors
Colors that go with #307acc
Questions about #307acc
What color is #307acc?
#307acc is bright blue. The closest named color is Heirloom Hydrangea. In RGB it is rgb(48, 122, 204), in HSL hsl(211.54, 61.9%, 49.41%) and in OKLCH oklch(57.501% 0.14581 253.611).
What colors go well with #307acc?
The complementary color of #307acc is #a96800. For a calmer combination use the analogous colors #0087b0 and #706acb. The triadic partners are #bf4e5f and #538a22.
Is white or black text more readable on #307acc?
White text reads better on #307acc: white gives a contrast ratio of 4.39:1 and black gives 4.78:1. WCAG AA asks for at least 4.5:1 for body text.
Is #307acc a warm or cool color?
#307acc is a cool color. In OKLCH its hue is 254 degrees, its lightness 57.5% and its chroma 0.146.