HEX Color #243AF8 (Mediumblue)

About #243AF8

The precise color #243AF8 is an excellent choice for modern design projects. Its closest recognized web color is Mediumblue. Its digital footprint relies on 36 parts red, 58 parts green, and 248 parts blue light.

While screens use RGB, printing presses rely on Cyan, Magenta, Yellow, and Key (black). Its ink density profile breaks down to 85% cyan, 77% magenta, 0% yellow, and 3% black. The HSL representation is 233.8° hue, 93.8% saturation, and 55.7% lightness.

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. Always test your color combinations using a contrast checker before publishing.

Color Space Conversions

HEX#243AF8

RGB36, 58, 248

HSL233.8°, 93.8%, 55.7%

CMYK85%, 77%, 0%, 3%

HSV233.8°, 85.5%, 97.3%

LAB38.2, 59.8, -94.1

XYZ19.2, 10.2, 89.8

Decimal2374392

Color Harmonies

Complementary

#243AF8 #F7E224

Analogous

#24A3F7 #7824F7

Triadic

#F72439 #39F724

Tetradic

#F724A3 #F7E224 #24F778

Tints, Shades & Tones

Tints (Adding White)

#243AF8

#3C4FF8

#5465F9

#6D7BFA

#8591FB

#9DA7FB

#B6BDFC

#CED3FD

#E6E9FE

#FFFFFF

Shades (Adding Black)

#243AF8

#2033DC

#1C2DC0

#1826A5

#142089

#10196E

#0C1352

#080C37

#04061B

#000000

WCAG Contrast Accessibility

6.92:1

Text on #FFFFFF

AA

3.04:1

Text on #000000

AA Large

6.61:1

Text on #F8FAFC

AA

2.58:1

Text on #0F172A

FAIL

CSS Implementation

.bg-color { background-color: #243AF8; }

.text-color { color: #243AF8; }

.border-color { border: 2px solid #243AF8; }

Similar Colors

Mediumblue

#0000CD