#357bd9 color: Soothing Sapphire
#357bd9 is rgb(53, 123, 217) in RGB and oklch(58.704% 0.16006 256.897) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Royal blue
- sky-600
- Black 15%
Inside sRGB: displays the same on any screen.
Shades
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About #357bd9
#357bd9 is a bright blue color. In OKLCH it has 58.7% lightness, 0.16 chroma and a hue of 257°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.21:1 contrast and black text 4.99:1, so white text reads better.
The closest named color is Soothing Sapphire (#307dd3). In Tailwind CSS the closest color is sky-600.
Lighter: #357bd9 mixed with white
Darker: #357bd9 mixed with black
Calmer: #357bd9 with less saturation
Similar named colors
Colors that go with #357bd9
Questions about #357bd9
What color is #357bd9?
#357bd9 is bright blue. The closest named color is Soothing Sapphire. In RGB it is rgb(53, 123, 217), in HSL hsl(214.39, 68.33%, 52.94%) and in OKLCH oklch(58.704% 0.16006 256.897).
What colors go well with #357bd9?
The complementary color of #357bd9 is #ab6e00. For a calmer combination use the analogous colors #008aba and #7869d5. The triadic partners are #c94b59 and #499121.
Is white or black text more readable on #357bd9?
White text reads better on #357bd9: white gives a contrast ratio of 4.21:1 and black gives 4.99:1. WCAG AA asks for at least 4.5:1 for body text.
Is #357bd9 a warm or cool color?
#357bd9 is a cool color. In OKLCH its hue is 257 degrees, its lightness 58.7% and its chroma 0.16.