#40a779 color: Cosmic Green
#40a779 is rgb(64, 167, 121) in RGB and oklch(65.593% 0.11836 160.966) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Emerald
- Medium
- Vivid
- Cool
- ≈ Jade
- emerald-500
- Black 35%
Inside sRGB: displays the same on any screen.
Shades
From lightest to darkest. Click a shade to use it.
Harmonies
Open as paletteRecent
Colors you stop on or copy appear here. They stay on this device.
About #40a779
#40a779 is a bright emerald color. In OKLCH it has 65.6% lightness, 0.118 chroma and a hue of 161°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.99:1 contrast and black text 7.02:1, so black text reads better.
The closest named color is Cosmic Green (#30a877). In Tailwind CSS the closest color is emerald-500.
Lighter: #40a779 mixed with white
Darker: #40a779 mixed with black
Calmer: #40a779 with less saturation
Similar named colors
Colors that go with #40a779
Questions about #40a779
What color is #40a779?
#40a779 is bright emerald. The closest named color is Cosmic Green. In RGB it is rgb(64, 167, 121), in HSL hsl(153.2, 44.59%, 45.29%) and in OKLCH oklch(65.593% 0.11836 160.966).
What colors go well with #40a779?
The complementary color of #40a779 is #c173a6. For a calmer combination use the analogous colors #77a04f and #00a7a2. The triadic partners are #8487d8 and #cd7656.
Is white or black text more readable on #40a779?
Black text reads better on #40a779: white gives a contrast ratio of 2.99:1 and black gives 7.02:1. WCAG AA asks for at least 4.5:1 for body text.
Is #40a779 a warm or cool color?
#40a779 is a cool color. In OKLCH its hue is 161 degrees, its lightness 65.6% and its chroma 0.118.