Blumine

#1C5A80

General Information about #1C5A80

The hexadecimal color #1C5A80, also known as Blumine, is a dark shade of cyan-blue. It's composed of 11% red, 35.3% green, and 50.2% blue. In the RGB color model, it is defined by the values (28, 90, 128). In the CMYK color model, which is used for printing, it is composed of 78% cyan, 30% magenta, 0% yellow, and 50% black. This color evokes feelings of trust, stability, and calmness, making it suitable for various applications where these qualities are desired. The color is often used in corporate branding, web design, and interior decoration. The color is often related to the ocean and the sky.

The color #1C5A80, also known as Blumine, presents some accessibility challenges. Its relatively low luminance value of 0.108 means that text rendered in this color may require careful consideration of contrast ratios against background colors. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using #1C5A80 for text, it's crucial to pair it with a light background to meet these requirements. For graphical elements and user interface components, a contrast ratio of 3:1 is advised. Tools like contrast checkers can help ensure compliance. Additionally, providing alternative styling options for users with visual impairments can further enhance accessibility. Ensure sufficient color contrast to accommodate users with low vision or color deficiencies. This includes thorough testing with various color vision simulators to verify readability and usability for a wide audience.

Shades

Digital Color Formats

RGB
28 90 128
RGB28 90 128
Red
Green
Blue
HSL
202.8deg 64.1% 30.59%
202.864.130.59HSL
Hue
Saturation
Lightness
HWB
202.8deg 10.98% 49.8%
202.810.9849.8HWB
Hue
Whiteness
Blackness
hex#1C5A80
rgb28 90 128
hsl202.8deg 64.1% 30.59%
cmyk78.12% 29.69% 0% 49.8%
hwb202.8deg 10.98% 49.8%
xyz-d650.08 0.09 0.22
oklch0.4472 0.0877 240.26
oklab0.4472 -0.04 -0.08
CMYK
78.12% 29.69% 0% 49.8%
78.1229.69049.8CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.08 0.09 0.22
0.080.090.22XYZ
X
Y
Z
OKLCH
0.4472 0.0877 240.26
0.44720.0877240.26LCH
Lightness
Chroma
Hue
OKLAB
0.4472 -0.04 -0.08
0.4472-0.04-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons