Html Css Color HEX #1F4357 Astronaut Blue

📋 copy color: '#1F4357'

red 31 ◦ green 67 ◦ blue 87

#1F4357
Download Color Icon.PNG:
16x16 32x32 64x64 128x128 256x256

Shades of Astronaut Blue #1F4357

#1F4357
#193646
#142B38
#10222D
#0D1B24
#0A161D
#081217
#060E12
#050B0E
#04090B
#030709
#020607
Black

Tints of Astronaut Blue #1F4357

#1F4357
#4C6979
#708794
#8D9FA9
#A4B2BA
#B6C1C8
#C5CDD3
#D1D7DC
#DADFE3
#E1E5E9
#E7EAED
#ECEEF1
White

RGB

 RED value IS 31 (12.5% from 255) = 16.76%

 GREEN value IS 67 (26.56% from 255) = 36.22%

 BLUE value IS 87 (34.38% from 255) = 47.03%

R = 16.76%
G = 36.22%
B = 47.03%

CMYK

 C value IS 0.64

 M value IS 0.23

 Y value IS 0

 K value IS 0.66

RGB Variations

RGB:
#1F4357
RBG:
#1F5743
GRB:
#431F57
GBR:
#43571F
BRG:
#571F57
BGR:
#57431F

Color information

#1F4357 (or 0x1F4357) is known color: Astronaut Blue. HEX triplet: 1F, 43 and 57. RGB value is (31,67,87). Sum of RGB (Red+Green+Blue) = 31+67+87=185 (24% of max value = 765). Red value is 31 (12.5% from 255 or 16.76% from 185); Green value is 67 (26.56% from 255 or 36.22% from 185); Blue value is 87 (34.38% from 255 or 47.03% from 185); Max value from RGB is 87 - color contains mainly: blue. Hex color #1F4357 is not a web safe color. Web safe color analog (approx): #333366. Inversed color of #1F4357 is #E0BCA8. Grayscale: #3A3A3A. Windows color (decimal): -14728361 or 5718815. OLE color: 5718815.

HSL color Cylindrical-coordinate representation of color #1F4357: hue angle of 201.43º degrees, saturation: 0.47, lightness: 0.23%. HSV value (or HSB Brightness) of color is 0.34% and HSV saturation: 0.64%. Process color model (Four color, CMYK) of #1F4357 is Cyan = 0.64, Magento = 0.23, Yellow = 0 and Black (K on CMYK) = 0.66.

Color convert

RGB 31 67 87 -
CMYK 0.64 0.23 0 0.66
HSL 201.43º 0.47% 0.23% -
HSV(B) 201.43º 0.64% 0.34% -
XYZ 4.29 4.99 9.75 -
YUV 58.52 144.07 108.37 -
System Red Green Blue C M Y K H S L
Decimal 31 67 87 0.64 0.23 0 0.66 201.43 0.47 0.23
Hex 1F 43 57 40 17 0 42 C9 2F 17
Octal 37 103 127 100 27 0 102 311 57 27
Binary 11111 1000011 1010111 1000000 10111 0 1000010 11001001 101111 10111

Color Harmonies of #1F4357

Triadic Colors

#571F43
#43571F

Analogous colors

#1F2757
#1F574F

Split complements colors

#571F27
#574F1F

Complementary color

#57331F

Monochromatic Colors of #1F4357

#C7D0D5
#90A2AC
#6C7981
#173241
#10222C
#0C1921

Black with #1F4357

Text Example


Text Example

White with #1F4357

Text Example


Text Example

HTML Codes & Css Web design

color css

<style>
 p { color: #1F4357; }

 p { color: rgb(31,67,87); }

 H1.HeaderClassName
 {
   color: #1F4357;
 }
 .AnyTagClassName
 {
   color: #1F4357;
 }
</style>

background-color css

<style>
 a { background-color: #1F4357; }

 a { background-color: rgb(31,67,87); }

 div.DivClassName
 {
   background-color: #1F4357;
 }
 .BgClassName
 {
   background-color: #1F4357;
 }
</style>

border-color css

<style>
 span { border-color: #1F4357; }

 span { border-color: rgb(31,67,87); }

 td.TdClassName
 {
   border-color: #1F4357;
 }
 .TagClassName
 {
   border-color: #1F4357;
 }
</style>