#144c81 color: Classic Blue
#144c81 is rgb(20, 76, 129) in RGB and oklch(41.038% 0.1052 251.251) 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
- Vivid
- Deep
- Cool
- ≈ Cobalt
- sky-900
- Black 49%
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 #144c81
#144c81 is a deep dark blue color. In OKLCH it has 41% lightness, 0.105 chroma and a hue of 251°.
Inside sRGB: displays the same on any screen.
White text on it reaches 8.82:1 contrast and black text 2.38:1, so white text reads better.
The closest named color is Classic Blue (#0f4e81). In Tailwind CSS the closest color is sky-900.
Lighter: #144c81 mixed with white
Darker: #144c81 mixed with black
Calmer: #144c81 with less saturation
Similar named colors
Colors that go with #144c81
Questions about #144c81
What color is #144c81?
#144c81 is deep dark blue. The closest named color is Classic Blue. In RGB it is rgb(20, 76, 129), in HSL hsl(209.17, 73.15%, 29.22%) and in OKLCH oklch(41.038% 0.1052 251.251).
What colors go well with #144c81?
The complementary color of #144c81 is #6d3e00. For a calmer combination use the analogous colors #00556f and #424181. The triadic partners are #782d3c and #35550b.
Is white or black text more readable on #144c81?
White text reads better on #144c81: white gives a contrast ratio of 8.82:1 and black gives 2.38:1. WCAG AA asks for at least 4.5:1 for body text.
Is #144c81 a warm or cool color?
#144c81 is a cool color. In OKLCH its hue is 251 degrees, its lightness 41% and its chroma 0.105.