#3b87ca color: Casting Sea
#3b87ca is rgb(59, 135, 202) in RGB and oklch(60.691% 0.12665 248.208) 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 21%
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 #3b87ca
#3b87ca is a bright blue color. In OKLCH it has 60.7% lightness, 0.127 chroma and a hue of 248°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.82:1 contrast and black text 5.5:1, so white text reads better.
The closest named color is Casting Sea (#4586c7). In Tailwind CSS the closest color is sky-600.
Lighter: #3b87ca mixed with white
Darker: #3b87ca mixed with black
Calmer: #3b87ca with less saturation
Similar named colors
Colors that go with #3b87ca
Questions about #3b87ca
What color is #3b87ca?
#3b87ca is bright blue. The closest named color is Casting Sea. In RGB it is rgb(59, 135, 202), in HSL hsl(208.11, 57.43%, 51.18%) and in OKLCH oklch(60.691% 0.12665 248.208).
What colors go well with #3b87ca?
The complementary color of #3b87ca is #b37215. For a calmer combination use the analogous colors #0093b4 and #7279cd. The triadic partners are #c05f73 and #6c9035.
Is white or black text more readable on #3b87ca?
White text reads better on #3b87ca: white gives a contrast ratio of 3.82:1 and black gives 5.5:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3b87ca a warm or cool color?
#3b87ca is a cool color. In OKLCH its hue is 248 degrees, its lightness 60.7% and its chroma 0.127.