#277db4 color: Vermeer Blue
#277db4 is rgb(39, 125, 180) in RGB and oklch(56.545% 0.11637 241.757) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Cerulean
- sky-600
- Black 29%
Inside sRGB: displays the same on any screen.
Shades
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About #277db4
#277db4 is a bright sky blue color. In OKLCH it has 56.5% lightness, 0.116 chroma and a hue of 242°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.49:1 contrast and black text 4.68:1, so white text reads better.
The closest named color is Vermeer Blue (#2b7caf). In Tailwind CSS the closest color is sky-600.
Lighter: #277db4 mixed with white
Darker: #277db4 mixed with black
Calmer: #277db4 with less saturation
Similar named colors
Colors that go with #277db4
Questions about #277db4
What color is #277db4?
#277db4 is bright sky blue. The closest named color is Vermeer Blue. In RGB it is rgb(39, 125, 180), in HSL hsl(203.4, 64.38%, 42.94%) and in OKLCH oklch(56.545% 0.11637 241.757).
What colors go well with #277db4?
The complementary color of #277db4 is #a6641f. For a calmer combination use the analogous colors #00879d and #5e70ba. The triadic partners are #ad5671 and #6b8027.
Is white or black text more readable on #277db4?
White text reads better on #277db4: white gives a contrast ratio of 4.49:1 and black gives 4.68:1. WCAG AA asks for at least 4.5:1 for body text.
Is #277db4 a warm or cool color?
#277db4 is a cool color. In OKLCH its hue is 242 degrees, its lightness 56.5% and its chroma 0.116.