Blue Whale

#00274A

General Information

The hex color #00274A, often referred to as Blue Whale, is a deep, saturated shade of blue within the RGB color model. It's composed of 0 red, 39 green, and 74 blue. In the CMYK color model, commonly used for printing, it translates to approximately 100% cyan, 47% magenta, 0% yellow, and 71% black. This dark hue exudes feelings of depth, stability, and trustworthiness. Its hexadecimal value provides a standardized way to represent the color across various digital platforms, ensuring consistency in its appearance. It is often used in branding and design to evoke a sense of professionalism and sophistication, making it a popular choice for corporate identities and websites.

The hex color #00274A, also known as Blue Whale, presents some accessibility challenges, particularly when used for text or interactive elements. Its low lightness value (a measure of how dark or light a color appears) means that it provides insufficient contrast against light backgrounds like white or very light grays. According to WCAG (Web Content Accessibility Guidelines), sufficient contrast is essential for users with visual impairments to perceive content effectively. To ensure accessibility, it's crucial to pair #00274A with very light colors that meet the contrast ratio thresholds specified in WCAG 2.1 AA or AAA standards. Using online contrast checkers can help determine if the color combination is accessible. Moreover, avoid using this color alone to convey important information, such as in error messages or status indicators, as users who are colorblind may not be able to distinguish it. Consider adding text labels or icons to improve accessibility.

Shades

Digital Color Formats

RGB
0 39 74
RGB0 39 74
Red
Green
Blue
HSL
208.38deg 100% 14.51%
208.3810014.51HSL
Hue
Saturation
Lightness
HWB
208.38deg 0% 70.98%
208.38070.98HWB
Hue
Whiteness
Blackness
hex#00274A
rgb0 39 74
hsl208.38deg 100% 14.51%
cmyk100% 47.3% 0% 70.98%
hwb208.38deg 0% 70.98%
xyz-d650.02 0.02 0.07
oklch0.2692 0.0773 250.52
oklab0.2692 -0.03 -0.07
CMYK
100% 47.3% 0% 70.98%
10047.3070.98CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.07
0.020.020.07XYZ
X
Y
Z
OKLCH
0.2692 0.0773 250.52
0.26920.0773250.52LCH
Lightness
Chroma
Hue
OKLAB
0.2692 -0.03 -0.07
0.2692-0.03-0.07LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons