#375aa3 color: Neptune Blue
#375aa3 is rgb(55, 90, 163) in RGB and oklch(47.969% 0.12446 263.212) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Blue
- Dark
- Soft
- Cool
- ≈ Denim
- sky-700
- Black 36%
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 #375aa3
#375aa3 is a soft dark blue color. In OKLCH it has 48% lightness, 0.124 chroma and a hue of 263°.
Inside sRGB: displays the same on any screen.
White text on it reaches 6.66:1 contrast and black text 3.15:1, so white text reads better.
The closest named color is Neptune Blue (#2e5d9d). In Tailwind CSS the closest color is sky-700.
Lighter: #375aa3 mixed with white
Darker: #375aa3 mixed with black
Calmer: #375aa3 with less saturation
Similar named colors
Colors that go with #375aa3
Questions about #375aa3
What color is #375aa3?
#375aa3 is soft dark blue. The closest named color is Neptune Blue. In RGB it is rgb(55, 90, 163), in HSL hsl(220.56, 49.54%, 42.75%) and in OKLCH oklch(47.969% 0.12446 263.212).
What colors go well with #375aa3?
The complementary color of #375aa3 is #7d5500. For a calmer combination use the analogous colors #006797 and #624d9c. The triadic partners are #973b3b and #2a6f29.
Is white or black text more readable on #375aa3?
White text reads better on #375aa3: white gives a contrast ratio of 6.66:1 and black gives 3.15:1. WCAG AA asks for at least 4.5:1 for body text.
Is #375aa3 a warm or cool color?
#375aa3 is a cool color. In OKLCH its hue is 263 degrees, its lightness 48% and its chroma 0.124.