Science Blue

#135FD3

General Information

Science Blue, represented by the hex code #135FD3, is a medium-dark shade of blue that exudes a sense of intelligence and innovation. Its RGB values are R: 19, G: 95, B: 211, with a CMYK breakdown of C: 91, M: 55, Y: 0, K: 17. This color is often associated with technology, science, and research. In color psychology, blue generally evokes feelings of trust, security, and calmness, making Science Blue suitable for applications where credibility and stability are desired. It is less saturated than pure blue, giving it a more approachable and refined feel. In web design, it is often used as an accent color to draw attention to important elements or links. The color belongs to the blue color family and has a relatively low lightness value.

The color #135FD3, also known as Science Blue, presents certain accessibility considerations. Its relatively low lightness value of 0.27 means it might not provide sufficient contrast against a white background, potentially causing readability issues for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Therefore, when using #135FD3 for text, it's crucial to pair it with a light color for the background. Conversely, it can be used as a background color to pair with lighter text, but the contrast has to be checked to meet accessibility requirements. Using online contrast checkers can help ensure compliance with accessibility standards, making digital content more inclusive.

Shades

Digital Color Formats

RGB
19 95 211
RGB19 95 211
Red
Green
Blue
HSL
216.25deg 83.48% 45.1%
216.2583.4845.1HSL
Hue
Saturation
Lightness
HWB
216.25deg 7.45% 17.25%
216.257.4517.25HWB
Hue
Whiteness
Blackness
hex#135FD3
rgb19 95 211
hsl216.25deg 83.48% 45.1%
cmyk91% 54.98% 0% 17.25%
hwb216.25deg 7.45% 17.25%
xyz-d650.16 0.13 0.63
oklch0.5147 0.1925 259.83
oklab0.5147 -0.03 -0.19
CMYK
91% 54.98% 0% 17.25%
9154.98017.25CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.16 0.13 0.63
0.160.130.63XYZ
X
Y
Z
OKLCH
0.5147 0.1925 259.83
0.51470.1925259.83LCH
Lightness
Chroma
Hue
OKLAB
0.5147 -0.03 -0.19
0.5147-0.03-0.19LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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