HEX Color #1D50E9 (Mediumslateblue)

About #1D50E9

The precise color #1D50E9 is an excellent choice for modern design projects. It is closely associated with the named CSS color Mediumslateblue. Its digital footprint relies on 29 parts red, 80 parts green, and 233 parts blue light.

Translating this color to physical media requires the CMYK color model. To reproduce this shade on paper, a printer utilizes 88% cyan and 66% magenta inks. Always request a physical proof before doing a large print run with this exact code.

Web Content Accessibility Guidelines (WCAG) dictate how we should use this color. 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#1D50E9

RGB29, 80, 233

HSL225.0°, 82.3%, 51.4%

CMYK88%, 66%, 0%, 9%

HSV225.0°, 87.6%, 91.4%

LAB41.0, 41.8, -81.0

XYZ18.1, 11.9, 78.4

Decimal1921257

Color Harmonies

Complementary

#1D50E9 #E8B51D

Analogous

#1DB5E8 #501DE8

Triadic

#E81D4F #4FE81D

Tetradic

#E81DB5 #E8B51D #1DE850

Tints, Shades & Tones

Tints (Adding White)

#1D50E9

#3663EB

#4F76ED

#688AF0

#819DF2

#9AB1F5

#B3C4F7

#CCD8FA

#E5EBFC

#FFFFFF

Shades (Adding Black)

#1D50E9

#1947CF

#163EB5

#13359B

#102C81

#0C2367

#091A4D

#061133

#030819

#000000

WCAG Contrast Accessibility

6.22:1

Text on #FFFFFF

AA

3.38:1

Text on #000000

AA Large

5.94:1

Text on #F8FAFC

AA

2.87:1

Text on #0F172A

FAIL

CSS Implementation

.bg-color { background-color: #1D50E9; }

.text-color { color: #1D50E9; }

.border-color { border: 2px solid #1D50E9; }

Similar Colors

Mediumslateblue

#7B68EE