Regal Blue

#07376F

General Information about Regal Blue

The hex color #07376F, commonly referred to as Regal Blue, is a deep, saturated shade of blue that evokes feelings of royalty, sophistication, and depth. It is composed of 2.7% red, 21.6% green, and 43.5% blue. In the RGB color space, this translates to RGB(7, 55, 111). Regal Blue is often associated with trust, stability, and authority, making it a popular choice for corporate branding and designs where reliability and professionalism are key. The color's cool undertones can also create a calming and serene atmosphere. In printing, the CMYK values are approximately C:94, M:51, Y:0, K:56. The color finds application in web design, graphic design, and various other fields, offering a touch of elegance and sophistication to any project. However, its darkness requires careful consideration for contrast and accessibility.

The hex color #07376f, also known as Regal Blue, presents significant accessibility challenges, especially for users with visual impairments. Its low luminance value of approximately 3% means that text or interactive elements using this color as a foreground against a white background will likely fail WCAG (Web Content Accessibility Guidelines) contrast ratio requirements. A minimum contrast ratio of 4.5:1 is recommended for standard text and 3:1 for large text to ensure readability. To improve accessibility, consider pairing Regal Blue with very light colors such as white (#ffffff), light yellows, or light greens to meet contrast standards. Avoid using it for critical interactive elements or important information without sufficient contrast. Tools like WebAIM's contrast checker can help to check the compliance. Also, give careful thought to colorblind users as they might perceive this color differently. Providing textual cues alongside color-based information is always advisable.

Shades

Digital Color Formats

RGB
7 55 111
RGB7 55 111
Red
Green
Blue
HSL
212.31deg 88.14% 23.14%
212.3188.1423.14HSL
Hue
Saturation
Lightness
HWB
212.31deg 2.75% 56.47%
212.312.7556.47HWB
Hue
Whiteness
Blackness
hex#07376F
rgb7 55 111
hsl212.31deg 88.14% 23.14%
cmyk93.69% 50.45% 0% 56.47%
hwb212.31deg 2.75% 56.47%
xyz-d650.04 0.04 0.16
oklch0.3423 0.1086 256.05
oklab0.3423 -0.03 -0.11
CMYK
93.69% 50.45% 0% 56.47%
93.6950.45056.47CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.04 0.16
0.040.040.16XYZ
X
Y
Z
OKLCH
0.3423 0.1086 256.05
0.34230.1086256.05LCH
Lightness
Chroma
Hue
OKLAB
0.3423 -0.03 -0.11
0.3423-0.03-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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