Persian Blue

#1A3CBC

General Information about #1A3CBC

The hexadecimal color code #1A3CBC represents a specific shade of blue often referred to as Persian Blue. In the RGB color model, #1A3CBC is composed of 10.2% red, 23.53% green, and 73.73% blue. In the CMYK color model, used primarily for printing, it consists of 86.15% cyan, 68.12% magenta, 0% yellow, and 26.27% black. Persian Blue, as a color, evokes feelings of trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. Blue is often associated with stability and is commonly used in corporate branding for companies that want to project an image of reliability and security. It’s a versatile color that can be adapted to various design contexts, from websites to interior decorating, but its deep tone requires careful consideration of contrast and accessibility.

The color #1A3CBC, a deep Persian Blue, presents specific accessibility challenges, particularly in text-based applications. Its dark hue necessitates careful consideration of contrast ratios to ensure readability for users with visual impairments. According to WCAG guidelines, sufficient contrast between text and background is crucial for accessibility. For normal text (size less than 18pt), a contrast ratio of at least 4.5:1 is recommended, while for large text (at least 18pt or 14pt bold), a ratio of 3:1 is necessary. When using #1A3CBC as a background color, lighter shades of text, such as white or very light grays, should be employed to meet these contrast requirements. Tools like contrast checkers can be utilized to verify compliance. Additionally, avoid using #1A3CBC for critical interface elements without proper text labels or icons, as relying solely on color can exclude users with color vision deficiencies. Providing alternative cues and ensuring keyboard navigability further enhances accessibility.

Shades

Digital Color Formats

RGB
26 60 188
RGB26 60 188
Red
Green
Blue
HSL
227.41deg 75.7% 41.96%
227.4175.741.96HSL
Hue
Saturation
Lightness
HWB
227.41deg 10.2% 26.27%
227.4110.226.27HWB
Hue
Whiteness
Blackness
hex#1A3CBC
rgb26 60 188
hsl227.41deg 75.7% 41.96%
cmyk86.17% 68.09% 0% 26.27%
hwb227.41deg 10.2% 26.27%
xyz-d650.11 0.07 0.48
oklch0.4285 0.2031 265.75
oklab0.4285 -0.02 -0.2
CMYK
86.17% 68.09% 0% 26.27%
86.1768.09026.27CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.07 0.48
0.110.070.48XYZ
X
Y
Z
OKLCH
0.4285 0.2031 265.75
0.42850.2031265.75LCH
Lightness
Chroma
Hue
OKLAB
0.4285 -0.02 -0.2
0.4285-0.02-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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