#0040FF HEX Color

#0040FFrgb(0, 64, 255)

About #0040FF

#0040FF (#0040FF) is a cool, mid, vivid blue tone with a hue of 225°, saturation of 100% and lightness of 50%. It works well for corporate and professional UI and conveys a calm feeling. On a white background it reaches a contrast ratio of 6.61:1, while on black it reaches 3.18:1 — so prefer white text when using #0040FF as a background.

Color Codes

HEX#0040FF

RGBrgb(0, 64, 255)

HSLhsl(225°, 100%, 50%)

CMYKcmyk(100%, 75%, 0%, 0%)

CIELABLab(39.4, 58.1, -96)

Accessibility & Contrast

On white

6.61:1

AA Normal

AA Large

AAA Normal

AAA Large

On black

3.18:1

AA Normal

AA Large

AAA Normal

AAA Large

Recommendation: when using #0040FF as a background, use white text for the highest contrast.

Color Schemes

Tints & Shades

Tints (mixed with white)

Shades (mixed with black)

CSS Code Snippets

background-color: #0040FF;

color: #0040FF;

border: 2px solid #0040FF;

background: linear-gradient(135deg, #0040FF, #ffbf00);

Code Export

css

:root {
  --color-primary: #0040ff;
  --color-primary-rgb: 0, 64, 255;
  --color-primary-hsl: 225, 100%, 50%;
}

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Related Combinations

Gray + Blue

Purple + Blue

Blue + Green

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Frequently Asked Questions

What is the name of color #0040FF?

Color #0040FF does not have an official CSS name. It is a cool, mid, vivid blue tone (HSL 225°, 100%, 50%).

Is #0040FF a warm or cool color?

#0040FF (#0040FF) is a cool color. With a hue of 225°, it falls in the blue family.

What colors go well with #0040FF?

Colors that pair well with #0040FF (#0040FF) include its complementary color (#FFBF00), neutral whites and warm creams, and analogous blue tones for harmonious palettes.