#1F1D35
A very dark, muted blue closely aligning with Black.
About #1F1D35
The hex code #1F1D35 represents a beautifully specific shade of blue. It is closely associated with the named CSS color Black. Its digital footprint relies on 31 parts red, 29 parts green, and 53 parts blue light.
While screens use RGB, printing presses rely on Cyan, Magenta, Yellow, and Key (black). This specific hue requires a mix of 42% C, 45% M, 0% Y, and 79% K. With a hue angle of 245.0 degrees, it sits comfortably in the blue spectrum.
From a UX and accessibility standpoint, contrast is paramount. Mathematical luminance calculations suggest that #FFFFFF text provides the most optimal reading experience. You can view the detailed AAA and AA pass/fail metrics in the table below.
Color Space Conversions
HEX#1F1D35
RGB31, 29, 53
HSL245.0°, 29.3%, 16.1%
CMYK42%, 45%, 0%, 79%
HSV245.0°, 45.3%, 20.8%
LAB12.1, 8.1, -15.4
XYZ1.6, 1.4, 3.6
Decimal2039093
Color Harmonies
Tints, Shades & Tones
Tints (Adding White)
Shades (Adding Black)
WCAG Contrast Accessibility
16.34:1
Text on #FFFFFF
AAA
1.29:1
Text on #000000
FAIL
15.61:1
Text on #F8FAFC
AAA
1.09:1
Text on #0F172A
FAIL
CSS Implementation
.bg-color {
background-color: #1F1D35;
}
.text-color {
color: #1F1D35;
}
.border-color {
border: 2px solid #1F1D35;
}