#303b40 Color Information

In a RGB color space, hex #303b40 is composed of 18.8% red, 23.1% green and 25.1% blue. Whereas in a CMYK color space, it is composed of 25% cyan, 7.8% magenta, 0% yellow and 74.9% black. It has a hue angle of 198.8 degrees, a saturation of 14.3% and a lightness of 22%. #303b40 color hex could be obtained by blending #607680 with #000000. Closest websafe color is: #333333.

    • R 19
    • G 23
    • B 25
    RGB color chart
    • C 25
    • M 8
    • Y 0
    • K 75
    CMYK color chart

#303b40 color description : Very dark grayish blue.

#303b40 Color Conversion

The hexadecimal color #303b40 has RGB values of R:48, G:59, B:64 and CMYK values of C:0.25, M:0.08, Y:0, K:0.75. Its decimal value is 3160896.

Hex triplet 303b40 #303b40
RGB Decimal 48, 59, 64 rgb(48,59,64)
RGB Percent 18.8, 23.1, 25.1 rgb(18.8%,23.1%,25.1%)
CMYK 25, 8, 0, 75
HSL 198.8°, 14.3, 22 hsl(198.8,14.3%,22%)
HSV (or HSB) 198.8°, 25, 25.1
Web Safe 333333 #333333
CIE-LAB 24.085, -3.2, -4.601
XYZ 3.708, 4.126, 5.451
xyY 0.279, 0.311, 4.126
CIE-LCH 24.085, 5.604, 235.181
CIE-LUV 24.085, -5.28, -4.761
Hunter-Lab 20.313, -2.965, -1.692
Binary 00110000, 00111011, 01000000

Color Schemes with #303b40

Complementary Color
Analogous Color
Split Complementary Color
Triadic Color
Tetradic Color
Monochromatic Color

Alternatives to #303b40

Below, you can see some colors close to #303b40. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#303b40 Preview

Text with hexadecimal color #303b40

This text has a font color of #303b40.

<span style="color:#303b40;">Text here</span>
#303b40 background color

This paragraph has a background color of #303b40.

<p style="background-color:#303b40;">Content here</p>
#303b40 border color

This element has a border color of #303b40.

<div style="border:1px solid #303b40;">Content here</div>
CSS codes
.text {color:#303b40;}
.background {background-color:#303b40;}
.border {border:1px solid #303b40;}

Shades and Tints of #303b40

A shade is achieved by adding black to any pure hue, while a tint is created by mixing white to any pure color. In this example, #060708 is the darkest color, while #fcfcfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #303b40

A tone is produced by adding gray to any pure hue. In this case, #34393c is the less saturated color, while #014d6f is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #303b40 is perceived by people affected by a color vision deficiency. This can be useful if you need to ensure your color combinations are accessible to color-blind users.

  • #383838 Achromatopsia 0.005% of the population
  • #36393a Atypical Achromatopsia 0.001% of the population
  • #434348 Protanopia 1% of men
  • #46414b Deuteranopia 1% of men
  • #3a454a Tritanopia 0.001% of the population
  • #3c4045 Protanomaly 1% of men, 0.01% of women
  • #3e3f47 Deuteranomaly 6% of men, 0.4% of women
  • #364146 Tritanomaly 0.01% of the population