#51bbff Color Information

In a RGB color space, hex #51bbff is composed of 31.8% red, 73.3% green and 100% blue. Whereas in a CMYK color space, it is composed of 68.2% cyan, 26.7% magenta, 0% yellow and 0% black. It has a hue angle of 203.4 degrees, a saturation of 100% and a lightness of 65.9%. #51bbff color hex could be obtained by blending #a2ffff with #0077ff. Closest websafe color is: #66ccff.

    • R 32
    • G 73
    • B 100
    RGB color chart
    • C 68
    • M 27
    • Y 0
    • K 0
    CMYK color chart

#51bbff color description : Light blue.

#51bbff Color Conversion

The hexadecimal color #51bbff has RGB values of R:81, G:187, B:255 and CMYK values of C:0.68, M:0.27, Y:0, K:0. Its decimal value is 5356543.

Hex triplet 51bbff #51bbff
RGB Decimal 81, 187, 255 rgb(81,187,255)
RGB Percent 31.8, 73.3, 100 rgb(31.8%,73.3%,100%)
CMYK 68, 27, 0, 0
HSL 203.4°, 100, 65.9 hsl(203.4,100%,65.9%)
HSV (or HSB) 203.4°, 68.2, 100
Web Safe 66ccff #66ccff
CIE-LAB 72.566, -9.541, -42.433
XYZ 39.209, 44.507, 101.127
xyY 0.212, 0.241, 44.507
CIE-LCH 72.566, 43.493, 257.328
CIE-LUV 72.566, -40.173, -67.748
Hunter-Lab 66.714, -11.84, -43.174
Binary 01010001, 10111011, 11111111

Color Schemes with #51bbff

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

Alternatives to #51bbff

Below, you can see some colors close to #51bbff. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#51bbff Preview

Text with hexadecimal color #51bbff

This text has a font color of #51bbff.

<span style="color:#51bbff;">Text here</span>
#51bbff background color

This paragraph has a background color of #51bbff.

<p style="background-color:#51bbff;">Content here</p>
#51bbff border color

This element has a border color of #51bbff.

<div style="border:1px solid #51bbff;">Content here</div>
CSS codes
.text {color:#51bbff;}
.background {background-color:#51bbff;}
.border {border:1px solid #51bbff;}

Shades and Tints of #51bbff

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, #000203 is the darkest color, while #eef8ff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #51bbff

A tone is produced by adding gray to any pure hue. In this case, #a1a9af is the less saturated color, while #51bbff is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #51bbff 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.

  • #a3a3a3 Achromatopsia 0.005% of the population
  • #93a8b5 Atypical Achromatopsia 0.001% of the population
  • #9fb3f7 Protanopia 1% of men
  • #94b5ff Deuteranopia 1% of men
  • #33c6d5 Tritanopia 0.001% of the population
  • #83b6fa Protanomaly 1% of men, 0.01% of women
  • #7cb7ff Deuteranomaly 6% of men, 0.4% of women
  • #3dc2e4 Tritanomaly 0.01% of the population