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Contrast Ink Blue

Contrast Ink Blue
#03071EClick to copy

Contrast Ink Blue Parameter Conversion Table

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HEX#03071ECopy
RGBrgb(3, 7, 30)Copy
HSLhsl(231, 82%, 6%)Copy
HSV/HSBhsv(231, 90%, 12%)Copy
CMYKcmyk(90%, 77%, 0%, 88%)Copy
Complementary
#03071E
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#1E1A03
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Analogous
#03151E
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#0C031E
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Split Complementary
#1E0C03
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#151E03
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Monochromatic
#03071E
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#162471
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#273FC6
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#000000
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#000000
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#000000
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Contrast Ink 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
19.94 : 1
AA NormalAA LargeAAA NormalAAA Large
Sample text Aa
Black background #000000
1.05 : 1
AA NormalAA LargeAAA NormalAAA Large
Sample text Aa
Light gray background #F5F5F5
18.29 : 1
AA NormalAA LargeAAA NormalAAA Large
Sample text Aa
Dark gray background #333333
1.58 : 1
AA NormalAA LargeAAA NormalAAA Large

Contrast Ink 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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Contrast Ink Blue Color Introduction

Definition

Contrast Ink Blue (HEX #03071E) has the RGB value rgb(3, 7, 30), the HSL value hsl(231°, 82%, 6%) and the CMYK print value cmyk(90%, 77%, 0%, 88%). In terms of color schemes, the complement of Contrast Ink Blue is #1E1A03, and placing the two side by side produces a striking, eye-catching contrast; paired with the analogous colors #03141E and #0D031E that sit next to it on the color wheel, it transitions naturally and harmoniously; in a split-complementary scheme (#1E0D03, #141E03) it keeps its contrast tension without losing layering; and a monochromatic scheme built on Contrast Ink Blue uses gradients of lightness and saturation to create a unified design with a strong sense of depth. Under the WCAG accessibility standard, Contrast Ink Blue has a contrast ratio of 19.94:1 against white and 1.05:1 against black; paired with a white background it reaches AAA, making body text highly readable.

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, Contrast Ink Blue has a lightness of 6% and a saturation of 82%, on a page it works well as a dark background or heading text color, creating a strong sense of visual weight; moreover, its saturation is moderate, keeping the color’s emotional expression without becoming overly assertive. In a word: Paired with white, as in the night sky of Princess Mononoke, to heighten the scene's sense of stillness.

Color Psychology

Blue can evoke calm, focus and trust, with a marked stabilizing effect; psychologically it symbolizes reason, loyalty and depth. For this reason Contrast Ink 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, Contrast Ink 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.

Contrast Ink 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.