#258bcb color: Zürich Blue
#258bcb is rgb(37, 139, 203) in RGB and oklch(61.078% 0.13167 242.149) 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
- sky-600
- Black 20%
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 #258bcb
#258bcb is a bright sky blue color. In OKLCH it has 61.1% lightness, 0.132 chroma and a hue of 242°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.73:1 contrast and black text 5.63:1, so white text reads better.
The closest named color is Zürich Blue (#248bcc). In Tailwind CSS the closest color is sky-600.
Lighter: #258bcb mixed with white
Darker: #258bcb mixed with black
Calmer: #258bcb with less saturation
Similar named colors
Colors that go with #258bcb
Questions about #258bcb
What color is #258bcb?
#258bcb is bright sky blue. The closest named color is Zürich Blue. In RGB it is rgb(37, 139, 203), in HSL hsl(203.13, 69.17%, 47.06%) and in OKLCH oklch(61.078% 0.13167 242.149).
What colors go well with #258bcb?
The complementary color of #258bcb is #ba6f19. For a calmer combination use the analogous colors #0096af and #697cd2. The triadic partners are #c25e7d and #768f26.
Is white or black text more readable on #258bcb?
White text reads better on #258bcb: white gives a contrast ratio of 3.73:1 and black gives 5.63:1. WCAG AA asks for at least 4.5:1 for body text.
Is #258bcb a warm or cool color?
#258bcb is a cool color. In OKLCH its hue is 242 degrees, its lightness 61.1% and its chroma 0.132.