Cloud Burst

#283457

General Information about #283457

The hexadecimal color code #283457 represents a dark, muted shade of blue-gray. It's often described as "Cloud Burst," evoking a sense of depth, stability, and sophistication. In the RGB (Red, Green, Blue) color model, #283457 is composed of 15.69% red, 20.39% green, and 34.12% blue. The CMYK (Cyan, Magenta, Yellow, Key/Black) values are 54%, 40%, 0%, and 66%, indicating that it's a color requiring a significant amount of black to achieve its darkness. This color is commonly used in designs that aim to project a sense of professionalism, seriousness, and reliability. Its muted tone makes it versatile for backgrounds, text, and other design elements where a subtle yet impactful color is needed.

The color #283457, also known as Cloud Burst, presents specific accessibility considerations for web developers. Its relatively dark hue results in a low contrast ratio against standard white backgrounds, which can pose challenges for users with visual impairments. Adhering to WCAG (Web Content Accessibility Guidelines) is essential. To ensure readability, a minimum contrast ratio of 4.5:1 is recommended for normal text and 3:1 for large text (14pt bold or 18pt regular). When using #283457 for text, pair it with a very light color like white (#FFFFFF) or a light gray to meet these contrast requirements. If using it as a background, ensure the foreground text is sufficiently light. Consider using contrast checking tools to validate your color choices. Providing alternative text descriptions for images and ensuring keyboard navigation is functional can also improve accessibility. Always prioritize user experience by testing your designs with users who have disabilities to gather feedback and make informed adjustments.

Shades

Digital Color Formats

RGB
40 52 87
RGB40 52 87
Red
Green
Blue
HSL
224.68deg 37.01% 24.9%
224.6837.0124.9HSL
Hue
Saturation
Lightness
HWB
224.68deg 15.69% 65.88%
224.6815.6965.88HWB
Hue
Whiteness
Blackness
hex#283457
rgb40 52 87
hsl224.68deg 37.01% 24.9%
cmyk54.02% 40.23% 0% 65.88%
hwb224.68deg 15.69% 65.88%
xyz-d650.04 0.04 0.1
oklch0.3322 0.0642 268.46
oklab0.3322 0 -0.06
CMYK
54.02% 40.23% 0% 65.88%
54.0240.23065.88CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.04 0.1
0.040.040.1XYZ
X
Y
Z
OKLCH
0.3322 0.0642 268.46
0.33220.0642268.46LCH
Lightness
Chroma
Hue
OKLAB
0.3322 0 -0.06
0.33220-0.06LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons