#1D33E9
A medium, vivid blue closely aligning with Mediumblue.
About #1D33E9
At its core, #1D33E9 is a medium and vivid hue. Its closest recognized web color is Mediumblue. This translates to an RGB value of rgb(29, 51, 233).
When sending designs containing this color to a printer, the CMYK values come into play. This specific hue requires a mix of 88% C, 78% M, 0% Y, and 9% K. This makes it a relatively light color when applied to physical surfaces.
From a UX and accessibility standpoint, contrast is paramount. 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#1D33E9
RGB29, 51, 233
HSL233.5°, 82.3%, 51.4%
CMYK88%, 78%, 0%, 9%
HSV233.5°, 87.6%, 91.4%
LAB35.0, 58.4, -90.9
XYZ16.4, 8.5, 77.9
Decimal1913833
Color Harmonies
Tints, Shades & Tones
Tints (Adding White)
Shades (Adding Black)
WCAG Contrast Accessibility
7.77:1
Text on #FFFFFF
AAA
2.70:1
Text on #000000
FAIL
7.43:1
Text on #F8FAFC
AAA
2.30:1
Text on #0F172A
FAIL
CSS Implementation
.bg-color {
background-color: #1D33E9;
}
.text-color {
color: #1D33E9;
}
.border-color {
border: 2px solid #1D33E9;
}