#0F3357
A dark, vivid blue closely aligning with Darkslategray.
About #0F3357
When working with digital screens, the color #0F3357 is rendered by mixing light. It is closely associated with the named CSS color Darkslategray. In the RGB color space, it consists of 15 red, 51 green, and 87 blue.
When sending designs containing this color to a printer, the CMYK values come into play. This specific hue requires a mix of 83% C, 41% M, 0% Y, and 66% K. This makes it a relatively dark color when applied to physical surfaces.
Contrast ratios determine whether this color is safe for typography. Because it is a dark color, it is generally recommended to use #FFFFFF text. Strict adherence to these ratios protects visually impaired users from unreadable interfaces.
Color Space Conversions
HEX#0F3357
RGB15, 51, 87
HSL210.0°, 70.6%, 20.0%
CMYK83%, 41%, 0%, 66%
HSV210.0°, 82.8%, 34.1%
LAB20.7, 1.7, -25.4
XYZ3.1, 3.2, 9.5
Decimal996183
Color Harmonies
Tints, Shades & Tones
Tints (Adding White)
Shades (Adding Black)
WCAG Contrast Accessibility
12.87:1
Text on #FFFFFF
AAA
1.63:1
Text on #000000
FAIL
12.30:1
Text on #F8FAFC
AAA
1.39:1
Text on #0F172A
FAIL
CSS Implementation
.bg-color {
background-color: #0F3357;
}
.text-color {
color: #0F3357;
}
.border-color {
border: 2px solid #0F3357;
}