Persian Blue

#1831BE

General Information about Persian Blue

The hex color #1831be, commonly referred to as Persian Blue, is a dark shade of blue with a rich and saturated tone. It is composed of 9.4% red, 19.2% green, and 74.5% blue. In the RGB color model, this equates to R:24, G:49, B:190. In the CMYK color model, it is composed of C:87, M:74, Y:0, K:26. The color is often associated with sophistication, trust, and intelligence. Its depth makes it ideal for creating a sense of stability and authority. Culturally, blue is frequently linked to serenity and peace. Persian Blue, with its unique intensity, can evoke both calmness and a sense of powerful presence. Its name hints at a possible historical connection to Persian art or dyes, known for their vibrant hues.

The hex color #1831be, also known as Persian Blue, presents several accessibility considerations for web developers. Its dark hue implies that it needs to be paired with very light text to ensure sufficient contrast for readability. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. Using this color for text on a white background, or vice versa, may not meet these requirements and could pose challenges for users with visual impairments. To enhance accessibility, developers should perform contrast checks using online tools to ensure compliance. Additionally, consider providing alternative color schemes that offer better contrast options for users who need them. Avoid relying solely on color to convey important information, as this can exclude users who are colorblind. Instead, use additional cues such as text labels or icons to reinforce the meaning.

Shades

Digital Color Formats

RGB
24 49 190
RGB24 49 190
Red
Green
Blue
HSL
230.96deg 77.57% 41.96%
230.9677.5741.96HSL
Hue
Saturation
Lightness
HWB
230.96deg 9.41% 25.49%
230.969.4125.49HWB
Hue
Whiteness
Blackness
hex#1831BE
rgb24 49 190
hsl230.96deg 77.57% 41.96%
cmyk87.37% 74.21% 0% 25.49%
hwb230.96deg 9.41% 25.49%
xyz-d650.11 0.06 0.49
oklch0.4123 0.2175 266.52
oklab0.4123 -0.01 -0.22
CMYK
87.37% 74.21% 0% 25.49%
87.3774.21025.49CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.06 0.49
0.110.060.49XYZ
X
Y
Z
OKLCH
0.4123 0.2175 266.52
0.41230.2175266.52LCH
Lightness
Chroma
Hue
OKLAB
0.4123 -0.01 -0.22
0.4123-0.01-0.22LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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