Dark Blue

#0315C7

General Information about #0315C7

The hexadecimal color code #0315C7 represents a dark shade of blue. In the RGB color model, it comprises 1.18% red, 8.24% green, and 78.04% blue. This signifies that the color is predominantly blue, with minimal red and green components. Hex color codes are widely used in web design and graphic design for specifying colors precisely. The color #0315C7 has a strong blue hue, which is often associated with stability, trust, and intelligence. This color is not very bright, meaning it absorbs a significant amount of light. The color is mostly used for backgrounds and sparingly for text, and it's advisable to check the contrast ratio for text, to ensure readability.

The hex color #0315C7, a dark blue, presents significant accessibility challenges, particularly in text applications. Its low luminance creates insufficient contrast against both white and black backgrounds, making it difficult for users with visual impairments to read text rendered in this color. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. This dark blue is unlikely to meet these standards with typical background colors. Therefore, when using #0315C7, it's crucial to pair it with very light or specifically chosen contrasting colors to ensure readability. Tools like contrast checkers can help evaluate the suitability of color combinations. Additionally, avoid using this color for essential UI elements or information conveyance without providing alternative cues, such as icons or labels.

Shades

Digital Color Formats

RGB
3 21 199
RGB3 21 199
Red
Green
Blue
HSL
234.49deg 97.03% 39.61%
234.4997.0339.61HSL
Hue
Saturation
Lightness
HWB
234.49deg 1.18% 21.96%
234.491.1821.96HWB
Hue
Whiteness
Blackness
hex#0315C7
rgb3 21 199
hsl234.49deg 97.03% 39.61%
cmyk98.49% 89.45% 0% 21.96%
hwb234.49deg 1.18% 21.96%
xyz-d650.11 0.05 0.54
oklch0.3869 0.2518 264.54
oklab0.3869 -0.02 -0.25
CMYK
98.49% 89.45% 0% 21.96%
98.4989.45021.96CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.05 0.54
0.110.050.54XYZ
X
Y
Z
OKLCH
0.3869 0.2518 264.54
0.38690.2518264.54LCH
Lightness
Chroma
Hue
OKLAB
0.3869 -0.02 -0.25
0.3869-0.02-0.25LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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