Green
Blue Green (RAL 6004)
Blue Green (RAL 6004)
#1E443FClick to copy
Blue Green (RAL 6004) Parameter Conversion Table
More converters →HEX#1E443FCopy
RGBrgb(30, 68, 63)Copy
HSLhsl(172, 39%, 19%)Copy
HSV/HSBhsv(172, 56%, 27%)Copy
CMYKcmyk(56%, 0%, 7%, 73%)Copy
Blue Green (RAL 6004) Color Schemes
Complementary
#1E443F
Click to copy#441E23
Click to copyAnalogous
#1E442C
Click to copy#1E3644
Click to copySplit Complementary
#441E36
Click to copy#442C1E
Click to copyMonochromatic
#1E443F
Click to copy#4C7C76
Click to copy#7EB0A9
Click to copy#000000
Click to copy#000000
Click to copy#000000
Click to copyBlue Green (RAL 6004) WCAG Accessibility Contrast
WCAG Calculator →The contrast ratio of this color against common foreground/background colors (based on the WCAG 2.1 standard)
Sample text Aa
White background #FFFFFF
10.75 : 1
AA NormalAA LargeAAA NormalAAA Large
Sample text Aa
Black background #000000
1.95 : 1
AA NormalAA LargeAAA NormalAAA Large
Sample text Aa
Light gray background #F5F5F5
9.86 : 1
AA NormalAA LargeAAA NormalAAA Large
Sample text Aa
Dark gray background #333333
1.18 : 1
AA NormalAA LargeAAA NormalAAA Large
Blue Green (RAL 6004) Shade Variants
Gradient Generator →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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Blue Green (RAL 6004) Color Introduction
Definition
Blue Green (RAL 6004) (HEX #1E443F) has the RGB value rgb(30, 68, 63), the HSL value hsl(172°, 39%, 19%) and the CMYK print value cmyk(56%, 0%, 7%, 73%). In terms of color schemes, the complement of Blue Green (RAL 6004) is #441E23, and placing the two side by side produces a striking, eye-catching contrast; paired with the analogous colors #1E442C and #1E3644 that sit next to it on the color wheel, it transitions naturally and harmoniously; in a split-complementary scheme (#441E36, #442C1E) it keeps its contrast tension without losing layering; and a monochromatic scheme built on Blue Green (RAL 6004) uses gradients of lightness and saturation to create a unified design with a strong sense of depth. Under the WCAG accessibility standard, Blue Green (RAL 6004) has a contrast ratio of 10.75:1 against white and 1.95:1 against black; paired with a white background it reaches AAA, making body text highly readable.
Color Characteristics
Cyan sits between blue and green, evoking lakes, glaciers and the early morning sky. Clear and tech-savvy, it performs especially well in tech branding and summer themes. Specifically, Blue Green (RAL 6004) has a lightness of 19% and a saturation of 39%, steady and powerful as a background or primary color, pairing well with light text for good readability; moreover, its saturation is fairly low and its gray tone is soft, carrying a quiet, Morandi-like character. In a word: A deep green with a strong blue cast.
Color Psychology
Cyan can evoke freshness, calm and trust, with a marked calming effect; psychologically it symbolizes purity, professionalism and technology. For this reason Blue Green (RAL 6004) tends to leave a first impression of being fresh and pure in the viewer’s mind, and this emotional tone also defines the role it plays in design.
Best Uses
Cyan suits tech products, summer themes, cleaning and care products and any scene that needs a fresh, modern feel. In real projects, Blue Green (RAL 6004) is also often used as a dark background or heading text color; in “Cyan”-themed designs, the adjacent colors or lightness gradients built around it quickly establish a cohesive, clearly layered color scheme.
Blue Green (RAL 6004) 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.