#21c3dc color: Caribbean Blue
#21c3dc is rgb(33, 195, 220) in RGB and oklch(75.169% 0.12567 211.557) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Cyan
- Light
- Vivid
- Cool
- ≈ Sky blue
- cyan-500
- Black 14%
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 #21c3dc
#21c3dc is a bright light cyan color. In OKLCH it has 75.2% lightness, 0.126 chroma and a hue of 212°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.12:1 contrast and black text 9.9:1, so black text reads better.
The closest named color is Caribbean Blue (#1ac1dd). In Tailwind CSS the closest color is cyan-500.
Lighter: #21c3dc mixed with white
Darker: #21c3dc mixed with black
Calmer: #21c3dc with less saturation
Similar named colors
Colors that go with #21c3dc
Questions about #21c3dc
What color is #21c3dc?
#21c3dc is bright light cyan. The closest named color is Caribbean Blue. In RGB it is rgb(33, 195, 220), in HSL hsl(188.02, 73.91%, 49.61%) and in OKLCH oklch(75.169% 0.12567 211.557).
What colors go well with #21c3dc?
The complementary color of #21c3dc is #f38f7c. For a calmer combination use the analogous colors #2ec8b4 and #5db8f7. The triadic partners are #dc90d2 and #ccab44.
Is white or black text more readable on #21c3dc?
Black text reads better on #21c3dc: white gives a contrast ratio of 2.12:1 and black gives 9.9:1. WCAG AA asks for at least 4.5:1 for body text.
Is #21c3dc a warm or cool color?
#21c3dc is a cool color. In OKLCH its hue is 212 degrees, its lightness 75.2% and its chroma 0.126.