#307ac9 color: Heirloom Hydrangea
#307ac9 is rgb(48, 122, 201) in RGB and oklch(57.315% 0.14195 252.859) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-600
- Black 21%
Inside sRGB: displays the same on any screen.
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About #307ac9
#307ac9 is a bright blue color. In OKLCH it has 57.3% lightness, 0.142 chroma and a hue of 253°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.42:1 contrast and black text 4.75:1, so white text reads better.
The closest named color is Heirloom Hydrangea (#327ccb). In Tailwind CSS the closest color is sky-600.
Lighter: #307ac9 mixed with white
Darker: #307ac9 mixed with black
Calmer: #307ac9 with less saturation
Similar named colors
Colors that go with #307ac9
Questions about #307ac9
What color is #307ac9?
#307ac9 is bright blue. The closest named color is Heirloom Hydrangea. In RGB it is rgb(48, 122, 201), in HSL hsl(210.98, 61.45%, 48.82%) and in OKLCH oklch(57.315% 0.14195 252.859).
What colors go well with #307ac9?
The complementary color of #307ac9 is #aa6700. For a calmer combination use the analogous colors #0087af and #6e6ac8. The triadic partners are #bc4f60 and #568924.
Is white or black text more readable on #307ac9?
White text reads better on #307ac9: white gives a contrast ratio of 4.42:1 and black gives 4.75:1. WCAG AA asks for at least 4.5:1 for body text.
Is #307ac9 a warm or cool color?
#307ac9 is a cool color. In OKLCH its hue is 253 degrees, its lightness 57.3% and its chroma 0.142.