#137fb4 color: Primal Blue
#137fb4 is rgb(19, 127, 180) in RGB and oklch(56.651% 0.11999 237.755) 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 #137fb4
#137fb4 is a bright sky blue color. In OKLCH it has 56.7% lightness, 0.12 chroma and a hue of 238°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.45:1 contrast and black text 4.72:1, so white text reads better.
The closest named color is Primal Blue (#0081b5). In Tailwind CSS the closest color is sky-600.
Lighter: #137fb4 mixed with white
Darker: #137fb4 mixed with black
Calmer: #137fb4 with less saturation
Similar named colors
Colors that go with #137fb4
Questions about #137fb4
What color is #137fb4?
#137fb4 is bright sky blue. The closest named color is Primal Blue. In RGB it is rgb(19, 127, 180), in HSL hsl(199.75, 80.9%, 39.02%) and in OKLCH oklch(56.651% 0.11999 237.755).
What colors go well with #137fb4?
The complementary color of #137fb4 is #aa6221. For a calmer combination use the analogous colors #00889a and #5872bd. The triadic partners are #ad5576 and #717f1c.
Is white or black text more readable on #137fb4?
White text reads better on #137fb4: white gives a contrast ratio of 4.45:1 and black gives 4.72:1. WCAG AA asks for at least 4.5:1 for body text.
Is #137fb4 a warm or cool color?
#137fb4 is a cool color. In OKLCH its hue is 238 degrees, its lightness 56.7% and its chroma 0.12.