#1800cf Color Information

In a RGB color space, hex #1800cf is composed of 9.4% red, 0% green and 81.2% blue. Whereas in a CMYK color space, it is composed of 88.4% cyan, 100% magenta, 0% yellow and 18.8% black. It has a hue angle of 247 degrees, a saturation of 100% and a lightness of 40.6%. #1800cf color hex could be obtained by blending #3000ff with #00009f. Closest websafe color is: #0000cc.

    • R 9
    • G 0
    • B 81
    RGB color chart
    • C 88
    • M 100
    • Y 0
    • K 19
    CMYK color chart

#1800cf color description : Strong blue.

#1800cf Color Conversion

The hexadecimal color #1800cf has RGB values of R:24, G:0, B:207 and CMYK values of C:0.88, M:1, Y:0, K:0.19. Its decimal value is 1573071.

Hex triplet 1800cf #1800cf
RGB Decimal 24, 0, 207 rgb(24,0,207)
RGB Percent 9.4, 0, 81.2 rgb(9.4%,0%,81.2%)
CMYK 88, 100, 0, 19
HSL 247°, 100, 40.6 hsl(247,100%,40.6%)
HSV (or HSB) 247°, 100, 81.2
Web Safe 0000cc #0000cc
CIE-LAB 25.857, 67.857, -91.18
XYZ 11.637, 4.698, 59.322
xyY 0.154, 0.062, 4.698
CIE-LCH 25.857, 113.659, 306.657
CIE-LUV 25.857, -6.341, -102.777
Hunter-Lab 21.676, 57.898, -147.091
Binary 00011000, 00000000, 11001111

Color Schemes with #1800cf

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

Alternatives to #1800cf

Below, you can see some colors close to #1800cf. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1800cf Preview

Text with hexadecimal color #1800cf

This text has a font color of #1800cf.

<span style="color:#1800cf;">Text here</span>
#1800cf background color

This paragraph has a background color of #1800cf.

<p style="background-color:#1800cf;">Content here</p>
#1800cf border color

This element has a border color of #1800cf.

<div style="border:1px solid #1800cf;">Content here</div>
CSS codes
.text {color:#1800cf;}
.background {background-color:#1800cf;}
.border {border:1px solid #1800cf;}

Shades and Tints of #1800cf

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, #01000b is the darkest color, while #f7f6ff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1800cf

A tone is produced by adding gray to any pure hue. In this case, #61606f is the less saturated color, while #1800cf is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1800cf 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.

  • #1f1f1f Achromatopsia 0.005% of the population
  • #1e1942 Atypical Achromatopsia 0.001% of the population
  • #004586 Protanopia 1% of men
  • #004973 Deuteranopia 1% of men
  • #004e51 Tritanopia 0.001% of the population
  • #082ca0 Protanomaly 1% of men, 0.01% of women
  • #082e94 Deuteranomaly 6% of men, 0.4% of women
  • #08317f Tritanomaly 0.01% of the population