Cloud Burst

#282B4F

General Information about #282B4F

The hex color #282B4F, also known as Cloud Burst, is a dark, muted shade of blue with a hint of purple. It belongs to the family of cool colors, evoking feelings of calmness, sophistication, and stability. In the RGB color model, it is composed of 16.1% red, 16.9% green, and 31% blue. Its CMYK values are approximately 48% cyan, 45% magenta, 0% yellow, and 69% black. This color is often associated with professionalism and trustworthiness, making it a popular choice for corporate branding and website design. Its relatively low saturation makes it easy on the eyes, making it suitable for extended viewing periods. #282B4F can also be effectively used in data visualization to represent less important or background information, allowing other colors to stand out more prominently.

The hex color #282B4F, also known as Cloud Burst, presents some accessibility challenges, especially in text applications. Its low luminance value of approximately 8.1 means it needs careful pairing with lighter colors to ensure sufficient contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text to meet AA standards. When using #282B4F for text, ensure the background color is significantly lighter to achieve an acceptable contrast ratio. Tools like WebAIM's Contrast Checker can be used to verify compliance. For graphical elements and user interface components, a contrast ratio of 3:1 is generally sufficient. Consider providing alternative high-contrast themes or allowing users to customize color schemes to enhance accessibility for individuals with visual impairments. Using this color for decorative elements might be acceptable if it is not critical for conveying information.

Shades

Digital Color Formats

RGB
40 43 79
RGB40 43 79
Red
Green
Blue
HSL
235.38deg 32.77% 23.33%
235.3832.7723.33HSL
Hue
Saturation
Lightness
HWB
235.38deg 15.69% 69.02%
235.3815.6969.02HWB
Hue
Whiteness
Blackness
hex#282B4F
rgb40 43 79
hsl235.38deg 32.77% 23.33%
cmyk49.37% 45.57% 0% 69.02%
hwb235.38deg 15.69% 69.02%
xyz-d650.03 0.03 0.08
oklch0.3053 0.0646 278.24
oklab0.3053 0.01 -0.06
CMYK
49.37% 45.57% 0% 69.02%
49.3745.57069.02CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.08
0.030.030.08XYZ
X
Y
Z
OKLCH
0.3053 0.0646 278.24
0.30530.0646278.24LCH
Lightness
Chroma
Hue
OKLAB
0.3053 0.01 -0.06
0.30530.01-0.06LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons