Bunker

#0A1215

General Information about #0A1215

The hex color code #0A1215 represents a very dark shade of grayish-green in the RGB color model. It's often described as a "Bunker" color, evoking a sense of depth and mystery. In the RGB model, it is composed of 3.92% red, 7.06% green, and 8.24% blue. This color resides near black on the color spectrum due to its low saturation and brightness values. It can be used to add visual contrast with bright, vibrant colors, although care must be taken to ensure text and interactive elements meet accessibility requirements. Its low luminance makes it challenging to use effectively in designs that require high readability.

The hex color #0A1215, also known as Bunker, presents significant accessibility challenges due to its low luminance. Its dark nature results in very low contrast against common background colors like white, making it difficult for users with visual impairments to read text or distinguish elements. Web developers should avoid using #0A1215 for text or interactive elements unless paired with a very light color to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratio (minimum 4.5:1 for normal text and 3:1 for large text). Careful consideration is needed to ensure readability and usability for all users. Using a color contrast checker tool is highly recommended to validate the color combination adheres to accessibility best practices. Adequate spacing and larger font sizes can also help to improve readability when this dark color is necessary.

Shades

Digital Color Formats

RGB
10 18 21
RGB10 18 21
Red
Green
Blue
HSL
196.36deg 35.48% 6.08%
196.3635.486.08HSL
Hue
Saturation
Lightness
HWB
196.36deg 3.92% 91.76%
196.363.9291.76HWB
Hue
Whiteness
Blackness
hex#0A1215
rgb10 18 21
hsl196.36deg 35.48% 6.08%
cmyk52.38% 14.29% 0% 91.76%
hwb196.36deg 3.92% 91.76%
xyz-d650 0.01 0.01
oklch0.1756 0.0136 223.2
oklab0.1756 -0.01 -0.01
CMYK
52.38% 14.29% 0% 91.76%
52.3814.29091.76CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0 0.01 0.01
00.010.01XYZ
X
Y
Z
OKLCH
0.1756 0.0136 223.2
0.17560.0136223.2LCH
Lightness
Chroma
Hue
OKLAB
0.1756 -0.01 -0.01
0.1756-0.01-0.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons