#23599c color: Cyan Cobalt Blue
#23599c is rgb(35, 89, 156) in RGB and oklch(46.432% 0.12278 255.595) 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
- ≈ Denim
- sky-800
- Black 39%
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 #23599c
#23599c is a deep dark blue color. In OKLCH it has 46.4% lightness, 0.123 chroma and a hue of 256°.
Inside sRGB: displays the same on any screen.
White text on it reaches 7.05:1 contrast and black text 2.98:1, so white text reads better.
The closest named color is Cyan Cobalt Blue (#28589c). In Tailwind CSS the closest color is sky-800.
Lighter: #23599c mixed with white
Darker: #23599c mixed with black
Calmer: #23599c with less saturation
Similar named colors
Colors that go with #23599c
Questions about #23599c
What color is #23599c?
#23599c is deep dark blue. The closest named color is Cyan Cobalt Blue. In RGB it is rgb(35, 89, 156), in HSL hsl(213.22, 63.35%, 37.45%) and in OKLCH oklch(46.432% 0.12278 255.595).
What colors go well with #23599c?
The complementary color of #23599c is #7e4d00. For a calmer combination use the analogous colors #006488 and #554c9a. The triadic partners are #913642 and #376816.
Is white or black text more readable on #23599c?
White text reads better on #23599c: white gives a contrast ratio of 7.05:1 and black gives 2.98:1. WCAG AA asks for at least 4.5:1 for body text.
Is #23599c a warm or cool color?
#23599c is a cool color. In OKLCH its hue is 256 degrees, its lightness 46.4% and its chroma 0.123.