#255ff8 ≈ Ultramarine Blue
#255ff8 is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 14.51% red, 37.25% green and 97.25% blue; printed in CMYK it uses 85.08% cyan, 61.69% magenta, 0% yellow and 2.75% black. Its hue angle is 223.51°, with 93.78% saturation and 55.88% lightness in HSL. It is a cool color, often associated with trust, stability and focus. Designers typically use it for technology products, finance and banking and call-to-action buttons. White text on this color reaches a contrast ratio of 5.16:1 (WCAG AA). The closest named color is Ultramarine Blue (#4166f5), ΔE 2.66.
Description generated from the measured properties of this color.
| HEX | |
|---|---|
| RGB | |
| RGB percent | |
| CMY | |
| CMYK | |
| HSL | |
| HSV / HSB | |
| Web safe | #3366ff |
| CIE-LAB | |
| XYZ | |
| xyY | |
| CIE-LCH | |
| CIE-LUV | |
| Hunter-Lab | |
| OKLab | |
| Binary | |
| Decimal | |
| Relative luminance | 0.1536 |
Shades
#255ff8 mixed progressively with black.
Tints
#255ff8 mixed progressively with white.
Tones
#255ff8 mixed progressively with gray.
Text in this color
Background in this color
Border in this color
.text-255ff8 {
color: #255ff8;
}
.bg-255ff8 {
background-color: #255ff8;
color: #ffffff;
}
.border-255ff8 {
border: 2px solid #255ff8;
}
:root {
--color-primary: #255ff8;
--color-primary-rgb: 37 95 248;
--color-primary-hsl: 224 94% 56%;
}
.gradient-255ff8 {
background: linear-gradient(135deg, #255ff8, #5425f8);
}
.shadow-255ff8 {
box-shadow: 0 8px 24px rgb(37 95 248 / 0.35);
}
Ultramarine Blue
#255ff8 rgb(37, 95, 248) hsl(224, 94%, 56%) Ultramarine Blue
#f8be25 rgb(248, 190, 37) hsl(44, 94%, 56%) Amber
#f8255f rgb(248, 37, 95) hsl(344, 94%, 56%) Folly
#5ff825 rgb(95, 248, 37) hsl(104, 94%, 56%) Harlequin