Color swatch image showing #00335B with RGB(0,51,91) values

#00335B Color Meaning and Information

Everything you need to know about #00335B including values, color harmonies, shades, meanings, and applications in design, branding, and everyday visuals.

#00335B Color Information

#00335B RGB value is (0, 51, 91). The hex color red value is 0, green is 51, and blue is 91. Its HSL format shows a hue of 206°, saturation of 100 percent, and lightness of 18 percent. The CMYK process values are 100 percent, 44 percent, 0 percent, 64 percent.

#00335B color swatch
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#00335B Color Meaning

Color #00335B embodies disciplined depth, intellectual rigor, and silent authority. #00335B very dark, greenish-blue is historically a pigment of immense importance, evoking military uniforms, deep space, and the structured silence of a library. Psychologically, color #00335B is profoundly stabilizing and serious, promoting focused thought, disciplined action, and a sense of vast, organized knowledge. #00335B conveys trustworthiness, calm authority, and a connection to systems, history, and structured exploration. #00335B color is the blueprint of the intellect. Symbolically, color #00335B represents the architecture of ideas, the deep waters of history, and the uniform of dedicated service or study. #00335B is the color of the engineer's plan, the sailor's midnight watch, and the artist's most enduring pigment. Culturally, its legacy in art, science, and the military gives #00335B a weight of seriousness and innovation. Color #00335B is not a color of frivolity; #00335B is a color of foundation, depth, and the disciplined pursuit of truth or order.

Color Conversion

Convert #00335B 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
#00335B
RGB
rgb(0, 51, 91)
HSL
hsl(206°, 100%, 18%)
CMYK
cmyk(100%, 44%, 0%, 64%)
HSV
hsv(206°, 100%, 36%)
XYZ
3.0722 3.1230 10.3384
Yxy
3.1230 0.1858 0.1889
Hunter Lab
17.6720 0.0171 -0.3614
CIE-Lab
20.5299 1.8153 -28.2594

RGB Values & CMYK Values

RGB Values

Red0 / 255 (0%)
Green51 / 255 (20%)
20%
Blue91 / 255 (36%)
36%

CMYK Values

Cyan100 / 100 (100%)
100%
Magenta44 / 100 (44%)
44%
Yellow0 / 100 (0%)
Key (Black)64 / 100 (64%)
64%

Color Variations

#00335B 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

#00335B 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 #00335B 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
#00335B

Sample Text

This is how your text will look with these colors.

Large Text (18pt+)

12.93:1
WCAG AA
WCAG AAA

Normal Text

12.93:1
WCAG AA
WCAG AAA

UI Components

12.93:1
WCAG AA
WCAG AAA

Color Blindness Simulator

See how #00335B 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

#00335B

protanopia

#161751

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

CSS Examples

Background Color

background-color: #00335B;

Text Color

color: #00335B;

Sample Text

Border Color

border: 2px solid #00335B;

Box Shadow

box-shadow: 0 4px 6px #00335B40;

Text Shadow

text-shadow: 2px 2px 4px #00335B;

Sample Text

Gradient

background: linear-gradient(135deg, #00335B 0%, #00233e 100%);

#00335B Color FAQs

Frequently asked questions about #00335B color meaning, symbolism, and applications. Click on any question to expand detailed answers.