#3f87bb color: Walker Lake
#3f87bb is rgb(63, 135, 187) in RGB and oklch(60.039% 0.10719 242.823) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Sky blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- cyan-600
- Black 27%
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 #3f87bb
#3f87bb is a bright sky blue color. In OKLCH it has 60% lightness, 0.107 chroma and a hue of 243°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.89:1 contrast and black text 5.39:1, so white text reads better.
The closest named color is Walker Lake (#3d87bb). In Tailwind CSS the closest color is cyan-600.
Lighter: #3f87bb mixed with white
Darker: #3f87bb mixed with black
Calmer: #3f87bb with less saturation
Similar named colors
Colors that go with #3f87bb
Questions about #3f87bb
What color is #3f87bb?
#3f87bb is bright sky blue. The closest named color is Walker Lake. In RGB it is rgb(63, 135, 187), in HSL hsl(205.16, 49.6%, 49.02%) and in OKLCH oklch(60.039% 0.10719 242.823).
What colors go well with #3f87bb?
The complementary color of #3f87bb is #ad7135. For a calmer combination use the analogous colors #0090a6 and #6b7bc0. The triadic partners are #b5637a and #758b3d.
Is white or black text more readable on #3f87bb?
White text reads better on #3f87bb: white gives a contrast ratio of 3.89:1 and black gives 5.39:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3f87bb a warm or cool color?
#3f87bb is a cool color. In OKLCH its hue is 243 degrees, its lightness 60% and its chroma 0.107.