#137ccb color: Blue Aster
#137ccb is rgb(19, 124, 203) in RGB and oklch(57.279% 0.14919 248.426) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-600
- Black 20%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #137ccb
#137ccb is a bright blue color. In OKLCH it has 57.3% lightness, 0.149 chroma and a hue of 248°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.4:1 contrast and black text 4.77:1, so white text reads better.
The closest named color is Blue Aster (#007ec7). In Tailwind CSS the closest color is sky-600.
Lighter: #137ccb mixed with white
Darker: #137ccb mixed with black
Calmer: #137ccb with less saturation
Similar named colors
Colors that go with #137ccb
Questions about #137ccb
What color is #137ccb?
#137ccb is bright blue. The closest named color is Blue Aster. In RGB it is rgb(19, 124, 203), in HSL hsl(205.76, 82.88%, 43.53%) and in OKLCH oklch(57.279% 0.14919 248.426).
What colors go well with #137ccb?
The complementary color of #137ccb is #ae6400. For a calmer combination use the analogous colors #0088a9 and #666bce. The triadic partners are #be4b67 and #5d8804.
Is white or black text more readable on #137ccb?
White text reads better on #137ccb: white gives a contrast ratio of 4.4:1 and black gives 4.77:1. WCAG AA asks for at least 4.5:1 for body text.
Is #137ccb a warm or cool color?
#137ccb is a cool color. In OKLCH its hue is 248 degrees, its lightness 57.3% and its chroma 0.149.