Celestial Blue (#4997d0) Color Meaning, Codes and Information

A complete guide to Celestial Blue (#4997d0) covering color values, harmonies, shades, meaning, and practical uses across design, branding, and everyday visuals.

Celestial Blue (#4997d0) Color Information

Celestial Blue (#4997d0) RGB value is (73, 151, 208). The hex color red value is 73, green is 151, and blue is 208. Its HSL format shows a hue of 205°, saturation of 59%, and lightness of 55%, while the CMYK process values are 65%, 27%, 0%, and 18%.

Colors that pair well with Celestial Blue (#4997d0) include Turquoise (#40E0D0), Slate Indigo (#4B61D1), and Dark Terra Cotta (#CC4E5C), as they maintain visual balance and harmony, whereas Pink (Pantone) (#D74894), Android Green (#A4C639), and Golden Chestnut (#CC7F3B) tend to conflict with this color due to strong contrast or opposing tonal characteristics.

Clear image showing Celestial Blue color swatch with hex value #4997D0 and RGB value (73,151,208)
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Celestial Blue (#4997d0) Color Meaning

Celestial Blue (#4997D0) is a vivid, medium-light blue with a clear, sky-like tone. It conveys openness, serenity, and inspiration. The color evokes clear skies, calm waters, and expansive spaces, blending tranquility with uplifting energy. Blue tones like Celestial Blue (#4997D0) have been used in art, fashion, and design to symbolize clarity, communication, and focus. The brightness of this shade represents optimism and forward-thinking, often appearing in aviation, maritime, and academic contexts to evoke aspiration and trust. In modern applications, Celestial Blue (#4997D0) is popular in branding, digital media, and interiors. Its vibrant calm encourages creativity, clarity, and engagement. The color balances visual impact with subtle emotional resonance, providing a versatile presence that blends authority with approachability.

Color Conversion

Accurate conversions of Celestial Blue (#4997d0) across RGB, Hex, CMYK, HSL, and Lab ensure consistent color fidelity across digital, print, and design applications.

HEX
#4997d0
RGB
rgb(73, 151, 208)
HSL
hsl(205°, 59%, 55%)
CMYK
cmyk(65%, 27%, 0%, 18%)
HSV
hsv(205°, 65%, 82%)
XYZ
25.1994 28.1038 63.7709
Yxy
28.1038 0.2152 0.2401
Hunter Lab
53.0130 -0.7454 -5.1832
CIE-Lab
59.9824 -6.3014 -36.3299

RGB Values & CMYK Values

Detailed RGB and CMYK values of Celestial Blue (#4997d0) displayed in a horizontal bar provide clear reference for digital and print color accuracy.

RGB Channels

Red73 / 255 (29%)
29%
Green151 / 255 (59%)
59%
Blue208 / 255 (82%)
82%

CMYK Ink Density

Cyan65 / 100 (65%)
65%
Magenta27 / 100 (27%)
27%
Yellow0 / 100 (0%)
Key (Black)18 / 100 (18%)
18%

Color Variations

A full range of Celestial Blue (#4997d0) variations, including tints, shades, and tones, provides highlights, depth, and subtle desaturated options for UI design.

Color Harmonies

Harmonious color schemes for Celestial Blue (#4997d0) created using the color wheel ensure visually balanced palettes.

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 Complementary

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

Monochromatic

Variations of a single hue

Contrast Checker (WCAG)

Luminance contrast ratios for Celestial Blue (#4997d0) against standard backgrounds ensure readable, accessible text following Contrast Checker and WCAG 2.1 AA/AAA standards.

#FFFFFF
#4997d0

Sample Text

This is how your text will look with these colors.

Large Text (18pt+)

3.17:1
WCAG AA
WCAG AAA

Normal Text

3.17:1
WCAG AA
WCAG AAA

UI Components

3.17:1
WCAG AA
WCAG AAA

Color Blindness Simulator

Simulated views of Celestial Blue (#4997d0) for different color vision deficiencies help identify potential confusion using the Color Blindness Simulator.

Normal Vision

Celestial Blue (#4997d0)

protanopia

#6b6bc2

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

CSS Examples

Background Color

background-color: #4997d0;

Text Color

color: #4997d0;

Sample Text

Border Color

border: 2px solid #4997d0;

Box Shadow

box-shadow: 0 4px 6px #4997d040;

Text Shadow

text-shadow: 2px 2px 4px #4997d0;

Sample Text

Gradient

background: linear-gradient(135deg, #4997d0 0%, #225a83 100%);

Seamless Patterns

High-resolution seamless patterns featuring Celestial Blue (#4997d0) provide ready-to-use backgrounds, wallpapers, and print designs for any project.

Diagonal Stripes
Polka Dots
Chevron
Diamond Grid
Hexagon
Waves
Crosshatch
Zigzag
Brick Wall
Triangles
Circles Grid
Herringbone

Icons

A collection of popular icons in Celestial Blue (#4997d0) offers ready-to-use visuals for interfaces, designs, and creative projects.

Real-World Applications

Real-world mockups of Celestial Blue (#4997d0) showcase its versatility across fashion, interiors, branding, and product packaging.

Fashion
Colored T-Shirt
Fashion
Baseball Cap
Interior
Living Room
Exterior
Office Complex
BRAND
Brands
Aluminum Can
Vehicle
Glossy Sportscar
Brands
Shopping Bag
Interior
Matte Wall
Brands
Flagship Phone

Useful Color Tools

A curated set of tools to help apply, analyze, and manage colors effectively in your projects

Celestial Blue (#4997d0) Color FAQs

Frequently asked questions about Celestial Blue (#4997d0) color meaning, symbolism, and applications. Click on any question to expand detailed answers.