Color swatch image showing #6699B8 with RGB(102,153,184) values

#6699B8 Color Meaning and Information

Everything you need to know about #6699B8 including values, color harmonies, shades, meanings, and applications in design, branding, and everyday visuals.

#6699B8 Color Information

#6699B8 RGB value is (102, 153, 184). The hex color red value is 102, green is 153, and blue is 184. Its HSL format shows a hue of 203°, saturation of 37 percent, and lightness of 56 percent. The CMYK process values are 45 percent, 17 percent, 0 percent, 28 percent.

#6699B8 color swatch
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#6699B8 Color Meaning

Color #6699B8 suggests softened intellect, accessible calm, and atmospheric neutrality. Color #6699B8 is a desaturated blue with grey and subtle lavender undertones—evoking morning mist over calm water or frosted glass in institutional architecture. Unlike vibrant ceruleans, #6699B8 avoids dominance, favoring instead a tone of gentle clarity. In workplace psychology, such muted blues reduce perceived cognitive load in collaborative environments, making them ideal for shared digital workspaces and hybrid learning platforms. Color #6699B8 doesn’t command attention—#6699B8 invites focus. Functionally, color #6699B8 excels as a background or secondary hue in user interfaces where neutrality must still feel human. #6699B8 pairs effortlessly with warm greys, soft whites, and muted greens, creating palettes that feel modern without sterility. Digital accessibility tests confirm #6699B8 meets AA contrast standards when used with deep charcoal or navy text. Print reproduction is consistent across uncoated stocks, enhancing its use in editorial and educational publishing. Consumer studies show higher comfort ratings for dashboards using color #6699B8 versus pure greys. Symbolically, color #6699B8 represents thought that breathes. #6699B8 is not the blue of rigid logic but of flexible understanding. In spiritual contexts, #6699B8 mirrors the throat chakra’s receptive mode: listening as a form of clarity. Designers choose color #6699B8 when they want to signal openness without fragility. Its strength lies in its softness—a color that holds space for others to think.

Color Conversion

Convert #6699B8 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
#6699B8
RGB
rgb(102, 153, 184)
HSL
hsl(203°, 37%, 56%)
CMYK
cmyk(45%, 17%, 0%, 28%)
HSV
hsv(203°, 45%, 72%)
XYZ
25.5225 29.0679 49.6129
Yxy
29.0679 0.2449 0.2790
Hunter Lab
53.9147 -1.0555 -2.8546
CIE-Lab
60.8415 -8.6381 -21.4156

RGB Values & CMYK Values

RGB Values

Red102 / 255 (40%)
40%
Green153 / 255 (60%)
60%
Blue184 / 255 (72%)
72%

CMYK Values

Cyan45 / 100 (45%)
45%
Magenta17 / 100 (17%)
17%
Yellow0 / 100 (0%)
Key (Black)28 / 100 (28%)
28%

Color Variations

#6699B8 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

#6699B8 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 #6699B8 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
#6699B8

Sample Text

This is how your text will look with these colors.

Large Text (18pt+)

3.08:1
WCAG AA
WCAG AAA

Normal Text

3.08:1
WCAG AA
WCAG AAA

UI Components

3.08:1
WCAG AA
WCAG AAA

Color Blindness Simulator

See how #6699B8 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

#6699B8

protanopia

#7c7db0

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

CSS Examples

Background Color

background-color: #6699B8;

Text Color

color: #6699B8;

Sample Text

Border Color

border: 2px solid #6699B8;

Box Shadow

box-shadow: 0 4px 6px #6699B840;

Text Shadow

text-shadow: 2px 2px 4px #6699B8;

Sample Text

Gradient

background: linear-gradient(135deg, #6699B8 0%, #355b73 100%);

#6699B8 Color FAQs

Frequently asked questions about #6699B8 color meaning, symbolism, and applications. Click on any question to expand detailed answers.