Blue Charcoal

#00131C

General Information

Blue Charcoal, represented by the hex code #00131C, is a dark, muted shade of blue. It is often associated with feelings of calmness, sophistication, and depth. In color psychology, dark blues like Blue Charcoal can evoke a sense of trust and stability. This color is comprised of 0% red, 7.5% green, and 11% blue. It falls within the blue color family but has a darker, more subdued tone compared to brighter blues. Blue Charcoal is often used in design to create a sense of elegance and professionalism, making it suitable for corporate branding and high-end products. Its dark nature also makes it a versatile background color, allowing other elements to stand out.

The hex color #00131C, also known as Blue Charcoal, presents certain accessibility challenges due to its low luminance. When used as a background color, text needs to be carefully chosen to ensure sufficient contrast. White or very light shades of gray would be suitable choices for text color to meet WCAG (Web Content Accessibility Guidelines) requirements for contrast ratio. Using this color for interactive elements, such as buttons or links, requires particular attention. Providing alternative visual cues like underlines or borders can significantly improve usability for users with visual impairments. Ensuring proper color contrast is crucial for users with low vision or color blindness, as they may struggle to differentiate between elements if the contrast is insufficient. To ensure optimal accessibility, it's always recommended to test color combinations with accessibility tools to verify compliance with accessibility standards.

Shades

Digital Color Formats

RGB
0 19 28
RGB0 19 28
Red
Green
Blue
HSL
199.29deg 100% 5.49%
199.291005.49HSL
Hue
Saturation
Lightness
HWB
199.29deg 0% 89.02%
199.29089.02HWB
Hue
Whiteness
Blackness
hex#00131C
rgb0 19 28
hsl199.29deg 100% 5.49%
cmyk100% 32.14% 0% 89.02%
hwb199.29deg 0% 89.02%
xyz-d650 0.01 0.01
oklch0.1744 0.0341 228.12
oklab0.1744 -0.02 -0.03
CMYK
100% 32.14% 0% 89.02%
10032.14089.02CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0 0.01 0.01
00.010.01XYZ
X
Y
Z
OKLCH
0.1744 0.0341 228.12
0.17440.0341228.12LCH
Lightness
Chroma
Hue
OKLAB
0.1744 -0.02 -0.03
0.1744-0.02-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons