Green Blue (#1f3438) Color Meaning, Codes and Information

A complete guide to Green Blue (#1f3438) covering color values, harmonies, shades, meaning, and practical uses across design, branding, and everyday visuals.

Green Blue (#1f3438) Color Information

Green Blue (#1f3438) RGB value is (31, 52, 56). The hex color red value is 31, green is 52, and blue is 56. Its HSL format shows a hue of 190°, saturation of 29%, and lightness of 17%, while the CMYK process values are 45%, 7%, 0%, and 78%.

Colors that pair well with Green Blue (#1f3438) include Medium Jungle Green (#1C352D), Cobalt Blue (#1E213D), and Black Red (#412227), as they maintain visual balance and harmony, whereas Dark Purple (#301934), Chrome Green (#2E3A23), and Sepia Brown (#382C1E) tend to conflict with this color due to strong contrast or opposing tonal characteristics.

Clear image showing Green Blue color swatch with hex value #1F3438 and RGB value (31,52,56)
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Green Blue (#1f3438) Color Meaning

Green Blue (#1F3438) is a deep, cool color blending blue and green into a rich, muted shade. It belongs to the dark green-blue spectrum, symbolizing depth, stability, and introspection. Its profound tone makes it ideal for luxury interiors, environmental branding, and design emphasizing calm authority. In psychology, Green Blue (#1F3438) evokes focus, composure, and reflective thinking. The combination of blue and green encourages mental clarity, emotional balance, and steady engagement. Its muted darkness supports concentration and thoughtful visual presence. Green Blue (#1F3438) carries symbolic and spiritual significance. Blue-green tones are linked to trust, wisdom, and natural harmony. Green Blue (#1F3438) embodies serenity, grounded energy, and introspective elegance. Designers often use it to convey calm sophistication, reliability, and natural depth.

Color Conversion

Accurate conversions of Green Blue (#1f3438) across RGB, Hex, CMYK, HSL, and Lab ensure consistent color fidelity across digital, print, and design applications.

HEX
#1f3438
RGB
rgb(31, 52, 56)
HSL
hsl(190°, 29%, 17%)
CMYK
cmyk(45%, 7%, 0%, 78%)
HSV
hsv(190°, 45%, 22%)
XYZ
2.5069 3.0328 4.1946
Yxy
3.0328 0.2575 0.3116
Hunter Lab
17.4149 -0.0608 -0.0458
CIE-Lab
20.1748 -7.0923 -5.1770

RGB Values & CMYK Values

Detailed RGB and CMYK values of Green Blue (#1f3438) displayed in a horizontal bar provide clear reference for digital and print color accuracy.

RGB Channels

Red31 / 255 (12%)
12%
Green52 / 255 (20%)
20%
Blue56 / 255 (22%)
22%

CMYK Ink Density

Cyan45 / 100 (45%)
45%
Magenta7 / 100 (7%)
Yellow0 / 100 (0%)
Key (Black)78 / 100 (78%)
78%

Color Variations

A full range of Green Blue (#1f3438) variations, including tints, shades, and tones, provides highlights, depth, and subtle desaturated options for UI design.

Color Harmonies

Harmonious color schemes for Green Blue (#1f3438) created using the color wheel ensure visually balanced palettes.

Analogous

Colors adjacent on the color wheel (30° apart)

Complementary

Colors opposite on the color wheel (180° apart)

Split Complementary

Three colors using one base hue and the two hues beside its opposite

Triadic

Three colors evenly spaced (120° apart)

Tetradic

Four colors forming a rectangle on the wheel

Square

Four colors evenly spaced (90° apart)

Double Split Complementary

Four colors formed from two base hues and the colors next to their opposites

Monochromatic

Variations of a single hue

Contrast Checker (WCAG)

Luminance contrast ratios for Green Blue (#1f3438) against standard backgrounds ensure readable, accessible text following Contrast Checker and WCAG 2.1 AA/AAA standards.

#FFFFFF
#1f3438

Sample Text

This is how your text will look with these colors.

Large Text (18pt+)

13.07:1
WCAG AA
WCAG AAA

Normal Text

13.07:1
WCAG AA
WCAG AAA

UI Components

13.07:1
WCAG AA
WCAG AAA

Color Blindness Simulator

Simulated views of Green Blue (#1f3438) for different color vision deficiencies help identify potential confusion using the Color Blindness Simulator.

Normal Vision

Green Blue (#1f3438)

protanopia

#282837

Note: These simulations are approximations. Actual color vision deficiency varies by individual.

CSS Examples

Background Color

background-color: #1f3438;

Text Color

color: #1f3438;

Sample Text

Border Color

border: 2px solid #1f3438;

Box Shadow

box-shadow: 0 4px 6px #1f343840;

Text Shadow

text-shadow: 2px 2px 4px #1f3438;

Sample Text

Gradient

background: linear-gradient(135deg, #1f3438 0%, #152326 100%);

Seamless Patterns

High-resolution seamless patterns featuring Green Blue (#1f3438) provide ready-to-use backgrounds, wallpapers, and print designs for any project.

Diagonal Stripes
Polka Dots
Chevron
Diamond Grid
Hexagon
Waves
Crosshatch
Zigzag
Brick Wall
Triangles
Circles Grid
Herringbone

Icons

A collection of popular icons in Green Blue (#1f3438) offers ready-to-use visuals for interfaces, designs, and creative projects.

Real-World Applications

Real-world mockups of Green Blue (#1f3438) showcase its versatility across fashion, interiors, branding, and product packaging.

Fashion
Colored T-Shirt
Fashion
Baseball Cap
Interior
Living Room
Exterior
Office Complex
BRAND
Brands
Aluminum Can
Vehicle
Glossy Sportscar
Brands
Shopping Bag
Interior
Matte Wall
Brands
Flagship Phone

Useful Color Tools

A curated set of tools to help apply, analyze, and manage colors effectively in your projects

Green Blue (#1f3438) Color FAQs

Frequently asked questions about Green Blue (#1f3438) color meaning, symbolism, and applications. Click on any question to expand detailed answers.