Royal Blue

#2A4CEE

General Information about Royal Blue

The hexadecimal color #2A4CEE, commonly known as Royal Blue, is a vibrant and saturated shade of blue. It is composed of 16.47% red, 29.8% green, and 93.33% blue. In the RGB color model, it is represented as (42, 76, 238). In the CMYK color model, it consists of 82.35% cyan, 68.07% magenta, 0% yellow, and 6.67% black. Royal Blue is often associated with royalty, trustworthiness, and stability, making it a popular choice in branding and design. It conveys a sense of authority and reliability, while still feeling modern and approachable. Its high saturation means it stands out and can be used effectively to draw attention. Historically, blue dyes were expensive to produce, making them associated with wealth and status.

The color #2A4CEE, also known as Royal Blue, offers generally good accessibility but requires careful consideration depending on the context. When used as text, it's crucial to ensure sufficient contrast against the background. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text to meet WCAG AA standards. Tools like contrast checkers can help verify this. For users with visual impairments, relying solely on color to convey information is not advisable. Always supplement color with text labels or other visual cues. In UI design, using #2A4CEE for interactive elements like buttons or links necessitates clear visual indicators to distinguish them from static elements. Furthermore, avoid using it as the only way to indicate status or importance, as this excludes users with color blindness. Proper implementation helps to achieve an inclusive and accessible design.

Shades

Digital Color Formats

RGB
42 76 238
RGB42 76 238
Red
Green
Blue
HSL
229.59deg 85.22% 54.9%
229.5985.2254.9HSL
Hue
Saturation
Lightness
HWB
229.59deg 16.47% 6.67%
229.5916.476.67HWB
Hue
Whiteness
Blackness
hex#2A4CEE
rgb42 76 238
hsl229.59deg 85.22% 54.9%
cmyk82.35% 68.07% 0% 6.67%
hwb229.59deg 16.47% 6.67%
xyz-d650.19 0.12 0.82
oklch0.5096 0.2436 266.94
oklab0.5096 -0.01 -0.24
CMYK
82.35% 68.07% 0% 6.67%
82.3568.0706.67CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.19 0.12 0.82
0.190.120.82XYZ
X
Y
Z
OKLCH
0.5096 0.2436 266.94
0.50960.2436266.94LCH
Lightness
Chroma
Hue
OKLAB
0.5096 -0.01 -0.24
0.5096-0.01-0.24LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons