#2400D3

A medium, vivid blue closely aligning with Mediumblue.

About #2400D3

The precise color #2400D3 is an excellent choice for modern design projects. It is closely associated with the named CSS color Mediumblue. Its digital footprint relies on 36 parts red, 0 parts green, and 211 parts blue light.

If you are designing for print, the four-color process is what matters most. This specific hue requires a mix of 83% C, 100% M, 0% Y, and 17% K. With a hue angle of 250.2 degrees, it sits comfortably in the blue spectrum.

When using this color as a background, text legibility must be considered. 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#2400D3
RGB36, 0, 211
HSL250.2°, 100.0%, 41.4%
CMYK83%, 100%, 0%, 17%
HSV250.2°, 100.0%, 82.7%
LAB27.0, 69.0, -91.7
XYZ12.5, 5.1, 62.0
Decimal2359507

Color Harmonies

Complementary

Analogous

Triadic

Tints, Shades & Tones

Tints (Adding White)

Shades (Adding Black)

WCAG Contrast Accessibility

10.42:1
Text on #FFFFFF
AAA
2.02:1
Text on #000000
FAIL
9.96:1
Text on #F8FAFC
AAA
1.71:1
Text on #0F172A
FAIL

CSS Implementation

.bg-color { background-color: #2400D3; }
.text-color { color: #2400D3; }
.border-color { border: 2px solid #2400D3; }

Similar Colors

Mediumblue
#0000CD