#243A8A
A dark, moderate blue closely aligning with Darkslateblue.
About #243A8A
At its core, #243A8A is a dark and moderate hue. It is closely associated with the named CSS color Darkslateblue. In the RGB color space, it consists of 36 red, 58 green, and 138 blue.
While screens use RGB, printing presses rely on Cyan, Magenta, Yellow, and Key (black). The color uses 74% Cyan, 58% Magenta, 0% Yellow, and 46% Black. With a hue angle of 227.1 degrees, it sits comfortably in the blue spectrum.
When using this color as a background, text legibility must be considered. The calculated luminance score dictates that #FFFFFF typography is the safest choice. Strict adherence to these ratios protects visually impaired users from unreadable interfaces.
Color Space Conversions
HEX#243A8A
RGB36, 58, 138
HSL227.1°, 58.6%, 34.1%
CMYK74%, 58%, 0%, 46%
HSV227.1°, 73.9%, 54.1%
LAB27.4, 20.8, -47.1
XYZ6.8, 5.2, 24.7
Decimal2374282
Color Harmonies
Tints, Shades & Tones
Tints (Adding White)
Shades (Adding Black)
WCAG Contrast Accessibility
10.26:1
Text on #FFFFFF
AAA
2.05:1
Text on #000000
FAIL
9.80:1
Text on #F8FAFC
AAA
1.74:1
Text on #0F172A
FAIL
CSS Implementation
.bg-color {
background-color: #243A8A;
}
.text-color {
color: #243A8A;
}
.border-color {
border: 2px solid #243A8A;
}