#1F4257

Color #1F4257 Astronaut Blue (background png icon) HTML CSS
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Shades of Astronaut Blue #1F4257

Tints of Astronaut Blue #1F4257

Color information

#1F4257 (or 0x1F4257) is unknown color: approx Astronaut Blue. HEX triplet: 1F, 42 and 57. RGB value is (31,66,87). Sum of RGB (Red+Green+Blue) = 31+66+87=184 (24% of max value = 765). Red value is 31 (12.5% from 255 or 16.85% from 184); Green value is 66 (26.17% from 255 or 35.87% from 184); Blue value is 87 (34.38% from 255 or 47.28% from 184); Max value from RGB is 87 - color contains mainly: blue. Hex color #1F4257 is not a web safe color. Web safe color analog (approx): #333366. Inversed color of #1F4257 is #E0BDA8. Grayscale: #393939. Windows color (decimal): -14728617 or 5718559. OLE color: 5718559.

HSL color Cylindrical-coordinate representation of color #1F4257: hue angle of 202.5º 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 #1F4257 is Cyan = 0.64, Magento = 0.24, Yellow = 0 and Black (K on CMYK) = 0.66.

Color convert

RGB316687-
CMYK0.640.2400.66
HSL202.5º47.46%23.14%-
HSV(B)202.5º64.37%34.12%-
XYZ4.234.889.73-
YUV57.93144.4108.79-

RGB Variations

RGB:
RBG:
GRB:
GBR:
BRG:
BGR:

RGB

RED value IS 31 (12.5% from 255) = 16.85%
GREEN value IS 66 (26.17% from 255) = 35.87%
BLUE value IS 87 (34.38% from 255) = 47.28%
R=16.85%
G=35.87%
B=47.28%

CMYK

C (Cyan) values IS 0.64
M (Magenta) values IS 0.24
Y (Yellow) values IS 0
K (Black) values IS 0.66
SystemRedGreenBlueCMYKHSL
Decimal3166870.640.2400.66202.547.4623.14
Hex1F42574018042ca2f17
Octal371021271003001023125727
Binary1111110000101010111100000011000010000101100101010111110111

Black

1234567890 Text Example


1234567890 Text Example

White

1234567890 Text Example


1234567890 Text Example


Color Harmonies of #1F4257

Triadic Colors

Analogous Colors

Split complements Colors

Complementary Color



HTML code & CSSWeb design

color css

<style>
 p { color: #1F4257; }

 p { color: rgb(31,66,87); }

 H1.HeaderClassName
 {
   color: #1F4257;
 }
 .AnyTagClassName
 {
   color: #1F4257;
 }
</style>
background-color css

<style>
 a { background-color: #1F4257; }

 a { background-color: rgb(31,66,87); }

 div.DivClassName
 {
   background-color: #1F4257;
 }
 .BgClassName
 {
   background-color: #1F4257;
 }
</style>
border-color css

<style>
 span { border-color: #1F4257; }

 span { border-color: rgb(31,66,87); }

 td.TdClassName
 {
   border-color: #1F4257;
 }
 .TagClassName
 {
   border-color: #1F4257;
 }
</style>