#3dc9db color: Sea Serpent
#3dc9db is rgb(61, 201, 219) in RGB and oklch(77.039% 0.11783 207.659) in OKLCH. Every other format, shade and contrast value is below.
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- Cyan
- Light
- Vivid
- Cool
- ≈ Sky blue
- cyan-400
- Black 14%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #3dc9db
#3dc9db is a bright light cyan color. In OKLCH it has 77% lightness, 0.118 chroma and a hue of 208°.
Inside sRGB: displays the same on any screen.
White text on it reaches 1.99:1 contrast and black text 10.58:1, so black text reads better.
The closest named color is Sea Serpent (#4bc7cf). In Tailwind CSS the closest color is cyan-400.
Lighter: #3dc9db mixed with white
Darker: #3dc9db mixed with black
Calmer: #3dc9db with less saturation
Similar named colors
Colors that go with #3dc9db
Questions about #3dc9db
What color is #3dc9db?
#3dc9db is bright light cyan. The closest named color is Sea Serpent. In RGB it is rgb(61, 201, 219), in HSL hsl(186.84, 68.7%, 54.9%) and in OKLCH oklch(77.039% 0.11783 207.659).
What colors go well with #3dc9db?
The complementary color of #3dc9db is #f6968a. For a calmer combination use the analogous colors #4dcdb4 and #64bff6. The triadic partners are #dd99db and #d4b054.
Is white or black text more readable on #3dc9db?
Black text reads better on #3dc9db: white gives a contrast ratio of 1.99:1 and black gives 10.58:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3dc9db a warm or cool color?
#3dc9db is a cool color. In OKLCH its hue is 208 degrees, its lightness 77% and its chroma 0.118.