Smalt

#023999

General Information about #023999 (Smalt)

The hex color code #023999 represents a dark shade of blue, often referred to as Smalt. It is composed of 0.78% red, 22.35% green, and 60% blue. In the RGB color model, it is expressed as (2, 57, 153). This color is often associated with qualities such as trust, intelligence, and stability. It is a popular choice for corporate branding, website design, and various visual communication materials where conveying a sense of reliability and professionalism is crucial. Its deep tone lends itself well to creating a sense of depth and sophistication in designs.

The color #023999, a deep shade of blue known as Smalt, presents several accessibility considerations for web development. Due to its low lightness value, it offers poor contrast against standard white backgrounds, which can pose challenges for users with visual impairments. To ensure readability and usability, it is crucial to use a light-colored text on this background, aiming for a contrast ratio that meets WCAG guidelines (ideally 4.5:1 for normal text and 3:1 for large text). Using color alone to convey important information should be avoided; instead, supplementary cues like text labels or icons should be incorporated. Furthermore, when this color is part of interactive elements, sufficient visual distinction must be maintained in different states (hover, focus, active) to benefit users with cognitive disabilities and those relying on keyboard navigation.

Shades

Digital Color Formats

RGB
2 57 153
RGB2 57 153
Red
Green
Blue
HSL
218.15deg 97.42% 30.39%
218.1597.4230.39HSL
Hue
Saturation
Lightness
HWB
218.15deg 0.78% 40%
218.150.7840HWB
Hue
Whiteness
Blackness
hex#023999
rgb2 57 153
hsl218.15deg 97.42% 30.39%
cmyk98.69% 62.75% 0% 40%
hwb218.15deg 0.78% 40%
xyz-d650.07 0.05 0.31
oklch0.3831 0.1655 261.31
oklab0.3831 -0.02 -0.16
CMYK
98.69% 62.75% 0% 40%
98.6962.75040CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.05 0.31
0.070.050.31XYZ
X
Y
Z
OKLCH
0.3831 0.1655 261.31
0.38310.1655261.31LCH
Lightness
Chroma
Hue
OKLAB
0.3831 -0.02 -0.16
0.3831-0.02-0.16LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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