#40b591 color: Green Blue
#40b591 is rgb(64, 181, 145) in RGB and oklch(69.786% 0.1177 168.937) in OKLCH. Every other format, shade and contrast value is below.
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- Emerald
- Medium
- Vivid
- Cool
- ≈ Mint
- teal-500
- Black 29%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #40b591
#40b591 is a bright emerald color. In OKLCH it has 69.8% lightness, 0.118 chroma and a hue of 169°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.55:1 contrast and black text 8.24:1, so black text reads better.
The closest named color is Green Blue (#42b395). In Tailwind CSS the closest color is teal-500.
Lighter: #40b591 mixed with white
Darker: #40b591 mixed with black
Calmer: #40b591 with less saturation
Similar named colors
Colors that go with #40b591
Questions about #40b591
What color is #40b591?
#40b591 is bright emerald. The closest named color is Green Blue. In RGB it is rgb(64, 181, 145), in HSL hsl(161.54, 47.76%, 48.04%) and in OKLCH oklch(69.786% 0.1177 168.937).
What colors go well with #40b591?
The complementary color of #40b591 is #d47ea9. For a calmer combination use the analogous colors #77af67 and #08b3b9. The triadic partners are #9c91e2 and #d88659.
Is white or black text more readable on #40b591?
Black text reads better on #40b591: white gives a contrast ratio of 2.55:1 and black gives 8.24:1. WCAG AA asks for at least 4.5:1 for body text.
Is #40b591 a warm or cool color?
#40b591 is a cool color. In OKLCH its hue is 169 degrees, its lightness 69.8% and its chroma 0.118.