#377bd9 color: Soothing Sapphire
#377bd9 is rgb(55, 123, 217) in RGB and oklch(58.77% 0.15946 257.307) 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.
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About #377bd9
#377bd9 is a bright blue color. In OKLCH it has 58.8% lightness, 0.159 chroma and a hue of 257°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.2:1 contrast and black text 5:1, so white text reads better.
The closest named color is Soothing Sapphire (#307dd3). In Tailwind CSS the closest color is sky-600.
Lighter: #377bd9 mixed with white
Darker: #377bd9 mixed with black
Calmer: #377bd9 with less saturation
Similar named colors
Colors that go with #377bd9
Questions about #377bd9
What color is #377bd9?
#377bd9 is bright blue. The closest named color is Soothing Sapphire. In RGB it is rgb(55, 123, 217), in HSL hsl(214.81, 68.07%, 53.33%) and in OKLCH oklch(58.77% 0.15946 257.307).
What colors go well with #377bd9?
The complementary color of #377bd9 is #aa6f00. For a calmer combination use the analogous colors #008abb and #7969d5. The triadic partners are #c94c59 and #489123.
Is white or black text more readable on #377bd9?
White text reads better on #377bd9: white gives a contrast ratio of 4.2:1 and black gives 5:1. WCAG AA asks for at least 4.5:1 for body text.
Is #377bd9 a warm or cool color?
#377bd9 is a cool color. In OKLCH its hue is 257 degrees, its lightness 58.8% and its chroma 0.159.