Swamp

#001B23

General Information about #001B23

#001B23, also known as Swamp, is a dark, muted shade of green with a hint of blue. It belongs to the family of dark cyan colors. This hex code represents a color that evokes feelings of nature, depth, and tranquility, reminiscent of murky waters or shaded forests. In the RGB color model, it is composed of 0% red, 10.6% green, and 13.7% blue. In the CMYK color model, it consists of 100% cyan, 35% magenta, 0% yellow, and 86.3% black. The color has a low saturation and brightness, resulting in its dark and subdued appearance. Colors similar to #001B23 are often used to convey sophistication, mystery, or a sense of environmental consciousness. Its usage is mostly limited due to the difficulty to create contrast.

The hex color #001B23, often referred to as 'Swamp,' presents significant accessibility challenges. Its extremely low luminance makes it difficult to perceive for individuals with low vision. The contrast ratio against a standard white background is critically low, failing to meet WCAG (Web Content Accessibility Guidelines) standards for normal text (AA) and large text (AA) or even the AAA enhanced contrast requirements. To improve accessibility, it's crucial to pair this color with very light hues to achieve acceptable contrast. Using it for primary text or interactive elements is strongly discouraged unless sufficient contrast can be ensured. Consider using color contrast tools to verify compliance and explore alternative, more accessible color combinations. For instance, pairing it with #FFFFFF would not be sufficient; a much lighter shade of yellow or green might be more suitable. Furthermore, avoid using this color alone to convey important information; always include redundant cues such as text labels or icons.

Shades

Digital Color Formats

RGB
0 27 35
RGB0 27 35
Red
Green
Blue
HSL
193.71deg 100% 6.86%
193.711006.86HSL
Hue
Saturation
Lightness
HWB
193.71deg 0% 86.27%
193.71086.27HWB
Hue
Whiteness
Blackness
hex#001B23
rgb0 27 35
hsl193.71deg 100% 6.86%
cmyk100% 22.86% 0% 86.27%
hwb193.71deg 0% 86.27%
xyz-d650.01 0.01 0.02
oklch0.2055 0.0374 220.09
oklab0.2055 -0.03 -0.02
CMYK
100% 22.86% 0% 86.27%
10022.86086.27CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.02
0.010.010.02XYZ
X
Y
Z
OKLCH
0.2055 0.0374 220.09
0.20550.0374220.09LCH
Lightness
Chroma
Hue
OKLAB
0.2055 -0.03 -0.02
0.2055-0.03-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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