Blue Stone

#005A63

General Information About Blue Stone

The hexadecimal color code #005A63, also known as Blue Stone, is a dark cyan-blue color. It is composed of 0% red, 35.3% green, and 38.8% blue. In the RGB color model, #005A63 has RGB values of (0, 90, 99). In the CMYK color model, its composition is 100% cyan, 9% magenta, 0% yellow, and 61% black. This color is often associated with calmness, stability, and depth. Its hexadecimal triplet is #005A63 and it's a part of the larger blue-cyan color family. The color is not very bright or saturated, which gives it a more subtle and sophisticated appearance.

The hex color #005A63, also known as Blue Stone, presents unique accessibility considerations. Its relatively low luminance value means it requires careful attention to contrast, especially when used as text or as a background for interactive elements. To ensure sufficient contrast, pair it with light colors such as #FFFFFF or shades of light gray. Using online contrast checkers is helpful to confirm compliance with WCAG guidelines, aiming for a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. When used for non-text elements like icons, a contrast ratio of 3:1 is acceptable. Overlooking these guidelines can lead to a frustrating user experience, particularly for users with visual impairments. Careful attention to contrast is therefore paramount.

Shades

Digital Color Formats

RGB
0 90 99
RGB0 90 99
Red
Green
Blue
HSL
185.45deg 100% 19.41%
185.4510019.41HSL
Hue
Saturation
Lightness
HWB
185.45deg 0% 61.18%
185.45061.18HWB
Hue
Whiteness
Blackness
hex#005A63
rgb0 90 99
hsl185.45deg 100% 19.41%
cmyk100% 9.09% 0% 61.18%
hwb185.45deg 0% 61.18%
xyz-d650.06 0.08 0.13
oklch0.4272 0.0732 206.62
oklab0.4272 -0.07 -0.03
CMYK
100% 9.09% 0% 61.18%
1009.09061.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.08 0.13
0.060.080.13XYZ
X
Y
Z
OKLCH
0.4272 0.0732 206.62
0.42720.0732206.62LCH
Lightness
Chroma
Hue
OKLAB
0.4272 -0.07 -0.03
0.4272-0.07-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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