Blumine

#135B85

General Information about #135B85 (Blumine)

The hexadecimal color #135B85, also known as Blumine, is a dark shade of blue. It is composed of 7.45% red, 35.69% green, and 52.16% blue. In the RGB color model, it has the values (19, 91, 133). This color is often associated with calmness, stability, and depth. It's commonly used in branding and design to convey trust and reliability. The color's spectral data indicates that it absorbs most wavelengths except for those that contribute to its blue hue. In terms of color theory, #135B85 is considered a cool color and can be paired with warmer tones to create contrast and visual interest. Its relative darkness means it works best with lighter text or design elements to ensure readability and visibility. The name 'Blumine' suggests a connection to floral or natural elements, aligning with the color's calming and serene properties.

The color #135B85, also known as Blumine, presents some accessibility challenges, particularly for users with visual impairments. Its relatively low luminance (brightness) requires careful consideration of contrast ratios when used for text or interactive elements. According to WCAG guidelines, sufficient contrast between text and background colors is crucial for readability. For normal text (size 14 points or 18 pixels and larger), a contrast ratio of at least 4.5:1 is recommended, while for large text (size 18 points or 24 pixels bold or larger), a ratio of 3:1 is acceptable. When using #135B85, designers and developers should conduct thorough testing with accessibility tools to ensure that the color meets these contrast requirements, especially when paired with lighter colors or shades of gray. Providing alternative color schemes or a high-contrast mode can also improve accessibility for a broader audience. Furthermore, avoid using #135B85 as the sole indicator for important information, such as error messages or status updates, as colorblind users may not be able to perceive the difference. Complementary visual cues, such as icons or text labels, are essential for conveying meaning effectively.

Shades

Digital Color Formats

RGB
19 91 133
RGB19 91 133
Red
Green
Blue
HSL
202.11deg 75% 29.8%
202.117529.8HSL
Hue
Saturation
Lightness
HWB
202.11deg 7.45% 47.84%
202.117.4547.84HWB
Hue
Whiteness
Blackness
hex#135B85
rgb19 91 133
hsl202.11deg 75% 29.8%
cmyk85.71% 31.58% 0% 47.84%
hwb202.11deg 7.45% 47.84%
xyz-d650.08 0.09 0.24
oklch0.4504 0.0958 240.64
oklab0.4504 -0.05 -0.08
CMYK
85.71% 31.58% 0% 47.84%
85.7131.58047.84CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.08 0.09 0.24
0.080.090.24XYZ
X
Y
Z
OKLCH
0.4504 0.0958 240.64
0.45040.0958240.64LCH
Lightness
Chroma
Hue
OKLAB
0.4504 -0.05 -0.08
0.4504-0.05-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons