Blumine

#285A7B

General Information about #285A7B

The hexadecimal color code #285A7B, also known as Blumine, is a dark shade of cyan-blue. In the RGB color model, it is composed of 15.69% red, 35.29% green, and 48.24% blue. When converted to the CMYK color model, it consists of 68% cyan, 27% magenta, 0% yellow, and 52% black. This color typically evokes feelings of calmness, trustworthiness, and sophistication. Its cool undertones make it a popular choice for various applications, from web design and branding to interior decoration and fashion. Blumine is often associated with stability, knowledge, and confidence, lending a sense of reliability and professionalism to designs.

The color #285A7B, also known as Blumine, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, it's crucial to select a text color that provides sufficient contrast to ensure readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. White or very light shades of gray would generally work better as text colors against this darker blue hue. To accurately assess contrast, tools like the WebAIM Contrast Checker can be utilized. Also, keep in mind that those with visual impairments may perceive colors differently, so testing with various color combinations is highly suggested. Additionally, avoid using color as the sole means of conveying information; supplement color cues with text or icons to provide a more accessible experience for all users.

Shades

Digital Color Formats

RGB
40 90 123
RGB40 90 123
Red
Green
Blue
HSL
203.86deg 50.92% 31.96%
203.8650.9231.96HSL
Hue
Saturation
Lightness
HWB
203.86deg 15.69% 51.76%
203.8615.6951.76HWB
Hue
Whiteness
Blackness
hex#285A7B
rgb40 90 123
hsl203.86deg 50.92% 31.96%
cmyk67.48% 26.83% 0% 51.76%
hwb203.86deg 15.69% 51.76%
xyz-d650.08 0.09 0.2
oklch0.4487 0.0763 240.42
oklab0.4487 -0.04 -0.07
CMYK
67.48% 26.83% 0% 51.76%
67.4826.83051.76CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.08 0.09 0.2
0.080.090.2XYZ
X
Y
Z
OKLCH
0.4487 0.0763 240.42
0.44870.0763240.42LCH
Lightness
Chroma
Hue
OKLAB
0.4487 -0.04 -0.07
0.4487-0.04-0.07LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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