#217dcd color: Heirloom Hydrangea
#217dcd is rgb(33, 125, 205) in RGB and oklch(57.864% 0.14797 249.981) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-600
- Black 20%
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 #217dcd
#217dcd is a bright blue color. In OKLCH it has 57.9% lightness, 0.148 chroma and a hue of 250°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.3:1 contrast and black text 4.88:1, so white text reads better.
The closest named color is Heirloom Hydrangea (#327ccb). In Tailwind CSS the closest color is sky-600.
Lighter: #217dcd mixed with white
Darker: #217dcd mixed with black
Calmer: #217dcd with less saturation
Similar named colors
Colors that go with #217dcd
Questions about #217dcd
What color is #217dcd?
#217dcd is bright blue. The closest named color is Heirloom Hydrangea. In RGB it is rgb(33, 125, 205), in HSL hsl(207.91, 72.27%, 46.67%) and in OKLCH oklch(57.864% 0.14797 249.981).
What colors go well with #217dcd?
The complementary color of #217dcd is #af6700. For a calmer combination use the analogous colors #008aad and #6b6ccf. The triadic partners are #c04e66 and #5c8a14.
Is white or black text more readable on #217dcd?
White text reads better on #217dcd: white gives a contrast ratio of 4.3:1 and black gives 4.88:1. WCAG AA asks for at least 4.5:1 for body text.
Is #217dcd a warm or cool color?
#217dcd is a cool color. In OKLCH its hue is 250 degrees, its lightness 57.9% and its chroma 0.148.