HEX Color #0F337C (Darkslateblue)

About #0F337C

The precise color #0F337C is an excellent choice for modern design projects. Its closest recognized web color is Darkslateblue. Its digital footprint relies on 15 parts red, 51 parts green, and 124 parts blue light.

While screens use RGB, printing presses rely on Cyan, Magenta, Yellow, and Key (black). The color uses 88% Cyan, 59% Magenta, 0% Yellow, and 51% Black. The HSL representation is 220.2° hue, 78.4% saturation, and 27.3% lightness.

Ensuring your text is legible against this background is a key part of web design. 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#0F337C

RGB15, 51, 124

HSL220.2°, 78.4%, 27.3%

CMYK88%, 59%, 0%, 51%

HSV220.2°, 87.9%, 48.6%

LAB23.4, 17.7, -44.9

XYZ5.0, 3.9, 19.6

Decimal996220

Color Harmonies

Complementary

#0F337C #7B580F

Analogous

#0F697B #210F7B

Triadic

#7B0F32 #327B0F

Tetradic

#7B0F69 #7B580F #0F7B21

Tints, Shades & Tones

Tints (Adding White)

#0F337C

#29498A

#446099

#5F77A7

#798DB6

#94A4C4

#AFBBD3

#C9D1E1

#E4E8F0

#FFFFFF

Shades (Adding Black)

#0F337C

#0D2D6E

#0B2760

#0A2252

#081C44

#061637

#051129

#030B1B

#01050D

#000000

WCAG Contrast Accessibility

11.77:1

Text on #FFFFFF

AAA

1.78:1

Text on #000000

FAIL

11.25:1

Text on #F8FAFC

AAA

1.52:1

Text on #0F172A

FAIL

CSS Implementation

.bg-color { background-color: #0F337C; }

.text-color { color: #0F337C; }

.border-color { border: 2px solid #0F337C; }

Similar Colors

Darkslateblue

#483D8B