Big Stone

#13303A

General Information about Big Stone (#13303A)

The hex color #13303A, also known as Big Stone, is a dark, desaturated shade of green-blue. It resides in the dark range of the color spectrum due to its low brightness value. In the RGB (Red, Green, Blue) color model, it consists of 7.45% red, 18.82% green, and 22.75% blue. In the CMYK (Cyan, Magenta, Yellow, Black) color model, it is composed of 67% cyan, 17% magenta, 0% yellow, and 77% black. This color evokes a sense of sophistication, stability, and earthiness. It is often associated with nature, calmness, and reserve. Big Stone is a color that promotes a sense of quiet confidence and reliability.

The hex color #13303A, also known as Big Stone, has a low level of brightness, resulting in poor readability when used as text on a white background. The contrast ratio is quite low, making it difficult for individuals with visual impairments to discern the text. To improve accessibility, consider using a lighter color for the text or a darker color for the background. Ensure a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text to meet WCAG (Web Content Accessibility Guidelines) standards. Testing with accessibility tools can provide precise contrast ratios and help identify potential issues. Also, avoid using this color as the sole means of conveying information; supplement it with text or icons for better understanding.

Shades

Digital Color Formats

RGB
19 48 58
RGB19 48 58
Red
Green
Blue
HSL
195.38deg 50.65% 15.1%
195.3850.6515.1HSL
Hue
Saturation
Lightness
HWB
195.38deg 7.45% 77.25%
195.387.4577.25HWB
Hue
Whiteness
Blackness
hex#13303A
rgb19 48 58
hsl195.38deg 50.65% 15.1%
cmyk67.24% 17.24% 0% 77.25%
hwb195.38deg 7.45% 77.25%
xyz-d650.02 0.03 0.04
oklch0.2917 0.0391 223.28
oklab0.2917 -0.03 -0.03
CMYK
67.24% 17.24% 0% 77.25%
67.2417.24077.25CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.03 0.04
0.020.030.04XYZ
X
Y
Z
OKLCH
0.2917 0.0391 223.28
0.29170.0391223.28LCH
Lightness
Chroma
Hue
OKLAB
0.2917 -0.03 -0.03
0.2917-0.03-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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