Color swatch image showing #66339B with RGB(102,51,155) values

#66339B Color Meaning and Information

Everything you need to know about #66339B including values, color harmonies, shades, meanings, and applications in design, branding, and everyday visuals.

#66339B Color Information

#66339B RGB value is (102, 51, 155). The hex color red value is 102, green is 51, and blue is 155. Its HSL format shows a hue of 269°, saturation of 50 percent, and lightness of 40 percent. The CMYK process values are 34 percent, 67 percent, 0 percent, 39 percent.

#66339B
rgb(102, 51, 155)
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#66339B Color Meaning

Color #66339B communicates loyalty, creativity, and calm authority. #66339B deep, muted purple carries subtle blue undertones, giving #66339B a composed and intellectual aura. In psychological terms, color #66339B fosters focus, imaginative thinking, and dignified self-expression. #66339B can reduce impulsive behavior while encouraging reflective creativity. #66339B works well in academic and artistic contexts. Culturally, color #66339B references homage, tribute, and thoughtful sophistication. Spiritually, #66339B embodies devotion, contemplative insight, and the ability to merge emotional depth with structured thinking.

Color Conversion

Convert #66339B 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
#66339B
RGB
rgb(102, 51, 155)
HSL
hsl(269°, 50%, 40%)
CMYK
cmyk(34%, 67%, 0%, 39%)
HSV
hsv(269°, 67%, 61%)
XYZ
12.5797 7.5590 31.8064
Yxy
7.5590 0.2422 0.1455
Hunter Lab
27.4936 1.3790 -1.9106
CIE-Lab
33.0470 43.3990 -48.1393

RGB Values & CMYK Values

RGB Values

Red102 / 255 (40%)
40%
Green51 / 255 (20%)
20%
Blue155 / 255 (61%)
61%

CMYK Values

Cyan34 / 100 (34%)
34%
Magenta67 / 100 (67%)
67%
Yellow0 / 100 (0%)
Key (Black)39 / 100 (39%)
39%

Color Variations

#66339B 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

#66339B 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 #66339B 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
#66339B

Sample Text

This is how your text will look with these colors.

Large Text (18pt+)

8.36:1
WCAG AA
WCAG AAA

Normal Text

8.36:1
WCAG AA
WCAG AAA

UI Components

8.36:1
WCAG AA
WCAG AAA

Color Blindness Simulator

See how #66339B 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

#66339B

protanopia

#504f82

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

CSS Examples

Background Color

background-color: #66339B;

Text Color

color: #66339B;

Sample Text

Border Color

border: 2px solid #66339B;

Box Shadow

box-shadow: 0 4px 6px #66339B40;

Text Shadow

text-shadow: 2px 2px 4px #66339B;

Sample Text

Gradient

background: linear-gradient(135deg, #66339B 0%, #3c1f5c 100%);

#66339B Color FAQs

Frequently asked questions about #66339B color meaning, symbolism, and applications. Click on any question to expand detailed answers.