Html Css Color HEX #21B5E4 Summer Sky

📋 copy color: '#21B5E4'

red 33 ◦ green 181 ◦ blue 228

#21B5E4
Download Color Icon.PNG:
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Shades of Summer Sky #21B5E4

#21B5E4
#1A91B6
#157492
#115D75
#0E4A5E
#0B3B4B
#092F3C
#072630
#061E26
#05181E
#041318
#030F13
Black

Tints of Summer Sky #21B5E4

#21B5E4
#4DC4E9
#71D0ED
#8DD9F1
#A4E1F4
#B6E7F6
#C5ECF8
#D1F0F9
#DAF3FA
#E1F5FB
#E7F7FC
#ECF9FD
White

RGB

 RED value IS 33 (13.28% from 255) = 7.47%

 GREEN value IS 181 (71.09% from 255) = 40.95%

 BLUE value IS 228 (89.45% from 255) = 51.58%

R = 7.47%
G = 40.95%
B = 51.58%

CMYK

 C value IS 0.86

 M value IS 0.21

 Y value IS 0

 K value IS 0.11

RGB Variations

RGB:
#21B5E4
RBG:
#21E4B5
GRB:
#B521E4
GBR:
#B5E421
BRG:
#E421E4
BGR:
#E4B521

Color information

#21B5E4 (or 0x21B5E4) is known color: Summer Sky. HEX triplet: 21, B5 and E4. RGB value is (33,181,228). Sum of RGB (Red+Green+Blue) = 33+181+228=442 (58% of max value = 765). Red value is 33 (13.28% from 255 or 7.47% from 442); Green value is 181 (71.09% from 255 or 40.95% from 442); Blue value is 228 (89.45% from 255 or 51.58% from 442); Max value from RGB is 228 - color contains mainly: blue. Hex color #21B5E4 is not a web safe color. Web safe color analog (approx): #33CCCC. Inversed color of #21B5E4 is #DE4A1B. Grayscale: #8D8D8D. Windows color (decimal): -14567964 or 14988577. OLE color: 14988577.

HSL color Cylindrical-coordinate representation of color #21B5E4: hue angle of 194.46º degrees, saturation: 0.78, lightness: 0.51%. HSV value (or HSB Brightness) of color is 0.89% and HSV saturation: 0.86%. Process color model (Four color, CMYK) of #21B5E4 is Cyan = 0.86, Magento = 0.21, Yellow = 0 and Black (K on CMYK) = 0.11.

Color convert

RGB 33 181 228 -
CMYK 0.86 0.21 0 0.11
HSL 194.46º 0.78% 0.51% -
HSV(B) 194.46º 0.86% 0.89% -
XYZ 31.15 38.97 79.28 -
YUV 142.11 176.47 50.18 -
System Red Green Blue C M Y K H S L
Decimal 33 181 228 0.86 0.21 0 0.11 194.46 0.78 0.51
Hex 21 B5 E4 56 15 0 B C2 4E 33
Octal 41 265 344 126 25 0 13 302 116 63
Binary 100001 10110101 11100100 1010110 10101 0 1011 11000010 1001110 110011

Color Harmonies of #21B5E4

Triadic Colors

#E421B5
#B5E421

Analogous colors

#2154E4
#21E4B2

Split complements colors

#E42154
#E4B221

Complementary color

#E45021

Monochromatic Colors of #21B5E4

#C8ECF8
#91DAF2
#6CA3B5
#1887AB
#115A72
#0C4355

Black with #21B5E4

Text Example


Text Example

White with #21B5E4

Text Example


Text Example

HTML Codes & Css Web design

color css

<style>
 p { color: #21B5E4; }

 p { color: rgb(33,181,228); }

 H1.HeaderClassName
 {
   color: #21B5E4;
 }
 .AnyTagClassName
 {
   color: #21B5E4;
 }
</style>

background-color css

<style>
 a { background-color: #21B5E4; }

 a { background-color: rgb(33,181,228); }

 div.DivClassName
 {
   background-color: #21B5E4;
 }
 .BgClassName
 {
   background-color: #21B5E4;
 }
</style>

border-color css

<style>
 span { border-color: #21B5E4; }

 span { border-color: rgb(33,181,228); }

 td.TdClassName
 {
   border-color: #21B5E4;
 }
 .TagClassName
 {
   border-color: #21B5E4;
 }
</style>