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Shades of black

Black
 
Color icon black new2.png
About these coordinates     Color coordinates
Hex triplet #000000
sRGBB  (rgb) (0, 0, 0)
CMYKH   (c, m, y, k) (0, 0, 0, 100)
HSV       (h, s, v) (–°, –%, 0%)
Source X11/By definition
B: Normalized to [0–255] (byte)
H: Normalized to [0–100] (hundred)
Black
 
About these coordinates     Color coordinates
Hex triplet #000000
sRGBB  (rgb) (0, 0, 0)
CMYKH   (c, m, y, k) (0, 0, 0, 100)
HSV       (h, s, v) (-°, -%, 0%)
Source X11/By definition
B: Normalized to [0–255] (byte)
H: Normalized to [0–100] (hundred)
Midnight blue
 
About these coordinates     Color coordinates
Hex triplet #191970
CMYKH   (c, m, y, k) (97, 78, 39, 29)
HSV       (h, s, v) (240°, 78%, 44%)
Source X11
H: Normalized to [0–100] (hundred)
Dim gray
 
About these coordinates     Color coordinates
Hex triplet #696969
sRGBB  (rgb) (105, 105, 105)
CMYKH   (c, m, y, k) (0, 0, 0, 59)
HSV       (h, s, v) (--°, 0%, 41%)
Source X11
B: Normalized to [0–255] (byte)
H: Normalized to [0–100] (hundred)
Ebony
 
About these coordinates     Color coordinates
Hex triplet #555D50
CMYKH   (c, m, y, k) (9, 0, 14, 64)
HSV       (h, s, v) (97°, 14%, 37%)
Source Maerz and Paul
H: Normalized to [0–100] (hundred)
Taupe
 
About these coordinates     Color coordinates
Hex triplet #483C32
CMYKH   (c, m, y, k) (0, 60, 60, 30)
HSV       (h, s, v) (30°, 17%, 34%)
Source ISCC-NBS
H: Normalized to [0–100] (hundred)
Davy's gray
 
About these coordinates     Color coordinates
Hex triplet #555555
CMYKH   (c, m, y, k) (0, 0, 0, 67)
HSV       (h, s, v) (-°, 0%, 33%)
Source ISCC-NBS
H: Normalized to [0–100] (hundred)
Charcoal
 
About these coordinates     Color coordinates
Hex triplet #36454F
CMYKH   (c, m, y, k) (32, 13, 0, 69)
HSV       (h, s, v) (204°, 31%, 31%)
Source ISCC-NBS
H: Normalized to [0–100] (hundred)
Outer Space
 
About these coordinates     Color coordinates
Hex triplet #414A4C
CMYKH   (c, m, y, k) (15, 0, 3, 70)
HSV       (h, s, v) (191°, 15%, 30%)
Source Crayola
H: Normalized to [0–100] (hundred)
Café noir
 
About these coordinates     Color coordinates
Hex triplet #4B3621
CMYKH   (c, m, y, k) (0, 28, 56, 71)
HSV       (h, s, v) (30°, 56%, 29%)
Source ISCC-NBS
H: Normalized to [0–100] (hundred)

Shades of black are colors that differ only slightly from pure black. These colors have a low lightness. From photometric point of view, a color which differs slightly from black always has low relative luminance. Variations of black include what are commonly termed off-black colors, which may be considered part of a neutral color scheme, usually in interior design as a part of a background for brighter colors. Black and dark gray colors are powerful accent colors that suggest weight, dignity, formality, and solemnity.

In color theory, a shade is a pure color mixed with black. It decreases its lightness while nearly conserving its chromaticity. Strictly speaking, a “shade of black” is always a pure black itself and a “tint of black” would be a neutral gray. Unlike these, many off-black colors possess a hue and a colorfulness (also called saturation).

Colors often considered "shades of black" include onyx, black olive, charcoal, and jet; these colors and other variations of black are shown below.

Black (#000000)
#000000

Black is a color, the perception of which is evoked by the total absence of light that stimulates any of the three types of color sensitive cone cells in the human eye and with very low brightness compared to the surroundings. A black visual stimulation will be void of hue and grayness. Black is the darkest possible color.

A black body is an idealized physical body that absorbs all incident electromagnetic radiation (regardless of frequency or angle of incidence). To the human eye, it seems black.

Some recent surface treatments to simulate a black body are:


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Wikipedia

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