Color swatch image showing #1E4D2D with RGB(30,77,45) values

#1E4D2D Color Meaning and Information

Everything you need to know about #1E4D2D including values, color harmonies, shades, meanings, and applications in design, branding, and everyday visuals.

#1E4D2D Color Information

#1E4D2D RGB value is (30, 77, 45). The hex color red value is 30, green is 77, and blue is 45. Its HSL format shows a hue of 139°, saturation of 44 percent, and lightness of 21 percent. The CMYK process values are 61 percent, 0 percent, 42 percent, 70 percent.

#1E4D2D
rgb(30, 77, 45)
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#1E4D2D Color Meaning

Color #1E4D2D embodies academic rigor, ecological stewardship, and grounded innovation. Color #1E4D2D is a deep forest tone rooted in institutional identity—specifically California Polytechnic State University—but its psychological resonance extends far beyond campus. #1E4D2D shade merges the stability of dark green with the vitality of chlorophyll, creating a hue that feels both scholarly and alive. In color psychology, greens in #1E4D2D value range signal trust, growth, and long-term thinking, which explains their use in sustainability branding and educational platforms. Color #1E4D2D avoids the clinical edge of teal and the juvenility of lime, offering instead a mature, purposeful green. Functionally, color #1E4D2D works exceptionally well in print and digital contexts requiring authority without aggression. #1E4D2D provides strong contrast against white or light cream while remaining easy on the eyes during prolonged reading—key for academic or technical documentation. Environmental design studies show that deep greens like color #1E4D2D reduce stress responses more effectively than blues in indoor learning environments, likely due to their strong association with natural canopies. As a result, #1E4D2D appears in libraries, research labs, and agricultural tech interfaces where focus and calm must coexist. Culturally, color #1E4D2D reflects the “learn by doing” ethos—practical knowledge rooted in the earth. #1E4D2D symbolizes resilience through seasons, not spectacle. In spiritual contexts, #1E4D2D aligns with the heart chakra’s grounded expression: care that manifests through action, not just intention. Designers choose color #1E4D2D when they want to signal competence with conscience. Unlike flashy greens that chase trends, color #1E4D2D endures by connecting intellect to ecology.

Color Conversion

Convert #1E4D2D across different color models and formats. These conversions help designers work seamlessly between digital and print media, ensuring this color maintains its intended appearance across RGB screens, CMYK printers, and HSL color manipulations.

HEX
#1E4D2D
RGB
rgb(30, 77, 45)
HSL
hsl(139°, 44%, 21%)
CMYK
cmyk(61%, 0%, 42%, 70%)
HSV
hsv(139°, 61%, 30%)
XYZ
3.6630 5.7732 3.4039
Yxy
5.7732 0.2853 0.4496
Hunter Lab
24.0275 -0.4075 0.2041
CIE-Lab
28.8330 -24.3568 14.2941

RGB Values & CMYK Values

RGB Values

Red30 / 255 (12%)
12%
Green77 / 255 (30%)
30%
Blue45 / 255 (18%)
18%

CMYK Values

Cyan61 / 100 (61%)
61%
Magenta0 / 100 (0%)
Yellow42 / 100 (42%)
42%
Key (Black)70 / 100 (70%)
70%

Color Variations

#1E4D2D harmonies come to life through carefully balanced shades, tints, and tones, giving this color depth and flexibility across light and dark variations. Shades add richness, tints bring an airy softness, and tones soften intensity, making it easy to pair in clean, modern palettes.

Color Harmonies

#1E4D2D harmonies create beautiful relationships with other colors based on their position on the color wheel. Each harmony type offers unique design possibilities, enabling cohesive and visually appealing color schemes.

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

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

Monochromatic

Variations of a single hue

Contrast Checker

(WCAG 2.1) Test #1E4D2D for accessibility compliance against white and black backgrounds. Proper contrast ensures this color remains readable and usable for all audiences, meeting WCAG 2.1 standards for both normal and large text applications.

#FFFFFF
#1E4D2D

Sample Text

This is how your text will look with these colors.

Large Text (18pt+)

9.75:1
WCAG AA
WCAG AAA

Normal Text

9.75:1
WCAG AA
WCAG AAA

UI Components

9.75:1
WCAG AA
WCAG AAA

Color Blindness Simulator

See how #1E4D2D appears to people with different types of color vision deficiencies. These simulations help create more inclusive designs that consider how this color is perceived across various visual abilities.

Normal Vision

#1E4D2D

protanopia

#323335

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

CSS Examples

Background Color

background-color: #1E4D2D;

Text Color

color: #1E4D2D;

Sample Text

Border Color

border: 2px solid #1E4D2D;

Box Shadow

box-shadow: 0 4px 6px #1E4D2D40;

Text Shadow

text-shadow: 2px 2px 4px #1E4D2D;

Sample Text

Gradient

background: linear-gradient(135deg, #1E4D2D 0%, #14321d 100%);

#1E4D2D Color FAQs

Frequently asked questions about #1E4D2D color meaning, symbolism, and applications. Click on any question to expand detailed answers.