#397fbc color: Tufts Blue
#397fbc is rgb(57, 127, 188) in RGB and oklch(58.005% 0.11746 247.764) 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 26%
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 #397fbc
#397fbc is a bright blue color. In OKLCH it has 58% lightness, 0.117 chroma and a hue of 248°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.25:1 contrast and black text 4.94:1, so white text reads better.
The closest named color is Tufts Blue (#417dc1). In Tailwind CSS the closest color is sky-600.
Lighter: #397fbc mixed with white
Darker: #397fbc mixed with black
Calmer: #397fbc with less saturation
Similar named colors
Colors that go with #397fbc
Questions about #397fbc
What color is #397fbc?
#397fbc is bright blue. The closest named color is Tufts Blue. In RGB it is rgb(57, 127, 188), in HSL hsl(207.94, 53.47%, 48.04%) and in OKLCH oklch(58.005% 0.11746 247.764).
What colors go well with #397fbc?
The complementary color of #397fbc is #a76b1b. For a calmer combination use the analogous colors #008aa8 and #6a72bf. The triadic partners are #b35a6d and #668734.
Is white or black text more readable on #397fbc?
White text reads better on #397fbc: white gives a contrast ratio of 4.25:1 and black gives 4.94:1. WCAG AA asks for at least 4.5:1 for body text.
Is #397fbc a warm or cool color?
#397fbc is a cool color. In OKLCH its hue is 248 degrees, its lightness 58% and its chroma 0.117.