Color swatch image showing #1F3A40 with RGB(31,58,64) values

#1F3A40 Color Meaning and Information

Everything you need to know about #1F3A40 including values, color harmonies, shades, meanings, and applications in design, branding, and everyday visuals.

#1F3A40 Color Information

#1F3A40 RGB value is (31, 58, 64). The hex color red value is 31, green is 58, and blue is 64. Its HSL format shows a hue of 191°, saturation of 35 percent, and lightness of 19 percent. The CMYK process values are 52 percent, 9 percent, 0 percent, 75 percent.

#1F3A40
rgb(31, 58, 64)
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#1F3A40 Color Meaning

Color #1F3A40 conveys grounded calm, subtle depth, and reflective stability. In color psychology, #1F3A40 promotes emotional regulation, focused attention, and patient engagement. Across cultures and history, color #1F3A40 appears in textiles, art, and natural symbolism, representing resilience, harmony, and enduring presence. From a spiritual perspective, color #1F3A40 embodies steady awareness, thoughtful reflection, and balanced energy. #1F3A40 encourages mindful engagement and deliberate action.

Color Conversion

Convert #1F3A40 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
#1F3A40
RGB
rgb(31, 58, 64)
HSL
hsl(191°, 35%, 19%)
CMYK
cmyk(52%, 9%, 0%, 75%)
HSV
hsv(191°, 52%, 25%)
XYZ
3.0035 3.6876 5.4040
Yxy
3.6876 0.2483 0.3049
Hunter Lab
19.2031 -0.0895 -0.0786
CIE-Lab
22.6105 -8.3476 -6.9291

RGB Values & CMYK Values

RGB Values

Red31 / 255 (12%)
12%
Green58 / 255 (23%)
23%
Blue64 / 255 (25%)
25%

CMYK Values

Cyan52 / 100 (52%)
52%
Magenta9 / 100 (9%)
Yellow0 / 100 (0%)
Key (Black)75 / 100 (75%)
75%

Color Variations

#1F3A40 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

#1F3A40 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 #1F3A40 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
#1F3A40

Sample Text

This is how your text will look with these colors.

Large Text (18pt+)

12.09:1
WCAG AA
WCAG AAA

Normal Text

12.09:1
WCAG AA
WCAG AAA

UI Components

12.09:1
WCAG AA
WCAG AAA

Color Blindness Simulator

See how #1F3A40 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

#1F3A40

protanopia

#2b2b3f

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

CSS Examples

Background Color

background-color: #1F3A40;

Text Color

color: #1F3A40;

Sample Text

Border Color

border: 2px solid #1F3A40;

Box Shadow

box-shadow: 0 4px 6px #1F3A4040;

Text Shadow

text-shadow: 2px 2px 4px #1F3A40;

Sample Text

Gradient

background: linear-gradient(135deg, #1F3A40 0%, #15272c 100%);

#1F3A40 Color FAQs

Frequently asked questions about #1F3A40 color meaning, symbolism, and applications. Click on any question to expand detailed answers.