Astronomy

Sunny Noon Deep Blue

Sunny Noon Deep Blue
#1E88E5Click to copy

Sunny Noon Deep Blue Parameter Conversion Table

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HEX#1E88E5Copy
RGBrgb(30, 136, 229)Copy
HSLhsl(208, 79%, 51%)Copy
HSV/HSBhsv(208, 87%, 90%)Copy
CMYKcmyk(87%, 41%, 0%, 10%)Copy
Complementary
#1E88E5
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#E57B1E
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Analogous
#1EE5DE
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#1E25E5
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Split Complementary
#E51E25
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#E5DE1E
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Monochromatic
#1E88E5
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#85B8E4
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#D8E8F7
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#10538D
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#061D31
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#000000
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Sunny Noon Deep Blue WCAG Accessibility Contrast

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The contrast ratio of this color against common foreground/background colors (based on the WCAG 2.1 standard)

Sample text Aa
White background #FFFFFF
3.68 : 1
AA NormalAA LargeAAA NormalAAA Large
Sample text Aa
Black background #000000
5.71 : 1
AA NormalAA LargeAAA NormalAAA Large
Sample text Aa
Light gray background #F5F5F5
3.37 : 1
AA NormalAA LargeAAA NormalAAA Large
Sample text Aa
Dark gray background #333333
3.43 : 1
AA NormalAA LargeAAA NormalAAA Large

Sunny Noon Deep Blue Shade Variants

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Lighten with White Mixed with white for a lighter, softer color
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Darken with Black Mixed with black for a deeper, heavier color
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Muted / Morandi Mixed with gray and desaturated for a sophisticated muted tone
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Sunny Noon Deep Blue Color Introduction

Definition

Sunny Noon Deep Blue (HEX #1E88E5) has the RGB value rgb(30, 136, 229), the HSL value hsl(208°, 79%, 51%) and the CMYK print value cmyk(87%, 41%, 0%, 10%). In terms of color schemes, the complement of Sunny Noon Deep Blue is #E57B1E, and placing the two side by side produces a striking, eye-catching contrast; paired with the analogous colors #1EE5DE and #1E25E5 that sit next to it on the color wheel, it transitions naturally and harmoniously; in a split-complementary scheme (#E51E25, #E5DE1E) it keeps its contrast tension without losing layering; and a monochromatic scheme built on Sunny Noon Deep Blue uses gradients of lightness and saturation to create a unified design with a strong sense of depth. Under the WCAG accessibility standard, Sunny Noon Deep Blue has a contrast ratio of 3.68:1 against white and 5.71:1 against black; paired with a black background it reaches AA, making it suitable for text in dark mode.

Color Characteristics

Blue is the color of sky and ocean, evoking vastness, trust and reason. Steady and imposing, it is almost irreplaceable in technology, finance and corporate identity design. Specifically, Sunny Noon Deep Blue has a lightness of 51% and a saturation of 79%, striking and generous as a background or primary color, offering good readability with either light or dark text; moreover, its saturation is moderate, keeping the color’s emotional expression without becoming overly assertive. In a word: The deep blue sky at sunny noon, pure and unblemished.

Color Psychology

Blue can evoke calm, focus and trust, with a marked stabilizing effect; psychologically it symbolizes reason, loyalty and depth. For this reason Sunny Noon Deep Blue tends to leave a first impression of being cool and reliable in the viewer’s mind, and this emotional tone also defines the role it plays in design.

Best Uses

Blue suits fintech, corporate websites, government systems and any scene that needs professional trust. In real projects, Sunny Noon Deep Blue is also often used as a dark background or heading text color; in “Blue”-themed designs, the adjacent colors or lightness gradients built around it quickly establish a cohesive, clearly layered color scheme.

Sunny Noon Deep Blue Featured In

This color is included in the following color cards and color families. Click a card to browse more colors in the corresponding collection.