Color Name
Air Force Blue (RAF)*
Hex Color Code
#558AA3
RGB Color Code
RGB(85, 138, 163)
CMYK Values*
47.9%, 15.3%, 0.0%, 36.1%
#558AA3 hex color. RGB, RYB, CMYK, HSL, HSV codes and color conversions. Matching color names, palettes, paints.

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What color is 558AA3?

The RGB color code for color number #558AA3 is RGB(85, 138, 163). In the RGB color model, #558AA3 has a red value of 85, a green value of 138, and a blue value of 163. The CMYK color model (also known as process color, used in color printing) comprises 47.9% cyan, 15.3% magenta, 0.0% yellow, and 36.1% key (black). The HSL color scale has a hue of 199.2° (degrees), 31.5 % saturation, and 48.6 % lightness. In the HSB/HSV color space, #558AA3 has a hue of 199.2° (degrees), 47.9 % saturation and 63.9 % brightness/value.

Color 558AA3 is cool or warm?

Color 558AA3 is a cool color.

What is the LRV of #558AA3? (For interior and product design)

558AA3 has an LRV of nearly 22.8. By LRV value, it is a medium dark color.

Light Reflectance Value (LRV) is a measure of how much visible light is reflected off a surface. It is a number on a scale of 0 to 100, with 0 being pure black and 100 being pure white. The higher the LRV, the more light the color reflects and the lighter it will appear.

Dark Color
#558AA3
LRV 22.8
Light Color

Compare LRV 22.8 of #558AA3 with dark and light color

Is #558AA3 Readable? WCAG Contrast Checker (For digital design)

Check if the color 558AA3 meets Web Content Accessibility Guidelines (WCAG) standards, minimum contrast ratio standards between text and background colors. The WCAG (Web Content Accessibility Guidelines) provides global standards for readable web content.

WCAG Recommendations - Large Text: above 18pt or 14pt bold. Normal Text: below 18pt or 14pt bold.

  • Minimum contrast ratio (AA): 4.5 for normal text and 3 for large text.
  • Enhanced contrast ratio (AAA): 7 for normal text and 4.5 for large text.

Normal text - 14pt

Normal Bold text - 12pt


Large text - 18pt

Large Bold text - 14pt

Color Codes - Color Space Conversions

HEX #558AA3 color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB

HEX #558AA3
Hex triplet
#558AA3
Red
55
Green
8A
Blue
A3
RGBA / RGB rgb(85, 138, 163)
Red
85 (33.3%)
Green
138 (54.1%)
Blue
163 (63.9%)
Alpha
1 (100.0%)
CMYK
Cyan
47.85%
Magenta
15.34%
Yellow
0.00%
Key
36.08%
HSL hsl(199.23deg, 31.5 %, 48.6 %)
Hue
199.23°
Saturation
31.45 %
Lightness
48.63 %
HSV / HSB
Hue
199.23°
Saturation
47.85 %
Brightness / Value
63.92 %
RYB ryb(50, 81, 118)
Red
50 (19.6%)
Yellow
81 (31.8%)
Blue
118 (46.3%)
HWB
Hue
199.23°
Whiteness
33.33 %
Blackness
36.08 %
CMY
Cyan
66.67%
Magenta
45.88%
Yellow
36.08%
XYZ
X
19.45
Y
22.75
Z
38.02
YXY
Y1
22.75
X
0.24
Y2
0.28
CIE-Lab
L
54.82
A
-10.62
B
-18.73
CIE-Lch
L
54.82
C
21.54
H
240.45
CIE-Luv
L
54.82
U
-24.24
V
-26.4
Hunter-Lab
L
47.7
A
-10.71
B
-13.86
Other
LRV
~ 22.8 %
Munsell Color System
4.8B 5.3/4.7

Color Names, Similar Colors and Paint

What is Delta E (ΔE)?

Delta E is the standard measure of how different two colors look to the human eye, rather than how far apart their hex codes happen to be. It runs from 0, an exact match, to 100, the largest possible difference — so the lower the Delta E, the closer the match. The match percentage shown on each color below is simply 100% minus its ΔE.

ΔE 0
Identical – an exact match
ΔE under 1
Not perceptible; the eye cannot separate them
ΔE 1 – 2
Perceptible only on close, side-by-side inspection
ΔE 2 – 10
Perceptible at a glance
ΔE over 10
Reads as a different color altogether

Color Name of HEX #558AA3

These are the named colors closest to hex 558AA3, closest match first. Each card shows how much of the color the human eye sees as the same, measured as Delta E (ΔE).

#0093AF Color Blue (Munsell)
92.99% match | ΔE 7.01
#0087BD Color Blue (NCS)
92.50% match | ΔE 7.50
#4682B4 Color Steel Blue
92.38% match | ΔE 7.62

Similar colors from Pantone, RAL and other color matching system


Pantone PMS

Pantone PMS color similar/equivalent to 558AA3.

#5489A3 Color PANTONE 2208 C
99.47% match | ΔE 0.53
#51829E Color PANTONE 8202 C
96.72% match | ΔE 3.28
#4B88AC Color PANTONE 10270 C
96.51% match | ΔE 3.49
#67899C Color PANTONE 8201 C
96.40% match | ΔE 3.60

Pantone TCX

Pantone TCX color similar/equivalent to 558AA3.


RAL Classic

RAL Classic color similar/equivalent to 558AA3.


RAL Design

RAL Design color similar/equivalent to 558AA3.


British Standard 4800

British Standard 4800 color similar/equivalent to 558AA3.


Paint color for Hex #558AA3

These are the real paint colors closest to hex 558AA3 from major brands, ranked by Delta E (ΔE) match. A paint above 98% will be hard to tell apart from 558AA3 once it is on a wall.


Sherwin Williams

Hex color 558AA3 similar/equivalent paint from Sherwin Williams. Conversion of hex #558AA3 to Sherwin Williams


Benjamin Moore

Hex color 558AA3 similar/equivalent paint from Benjamin Moore. Conversion of hex #558AA3 to Benjamin Moore


Dunn-Edwards

Hex color 558AA3 similar/equivalent paint from Dunn-Edwards. Conversion of hex #558AA3 to Dunn-Edwards


Behr

Hex color 558AA3 similar/equivalent paint from Behr. Conversion of hex #558AA3 to Behr


PPG Paints

Hex color 558AA3 similar/equivalent paint from PPG Paints. Conversion of hex #558AA3 to PPG Paints


Valspar

Hex color 558AA3 similar/equivalent paint from Valspar. Conversion of hex #558AA3 to Valspar


Farrow & Ball

Hex color 558AA3 similar/equivalent paint from Farrow & Ball. Conversion of hex #558AA3 to Farrow & Ball


Color Combinations and Matching Colors

#558AA3 color palettes and scheme combination

Monochromatic Color Palette

Monochromatic colors belong to the same hue angle but different tints and shades. Monochromatic color palette can be generated by keeping the exact hue of the base color and then changing the saturation and lightness.

Analogous Color Palette

Analogous colors are a group of colors adjacent to each other on a color wheel. Group of these adjacent colors forms Analogous color scheme Palette. Analogous Palette can be generated by increasing or decreasing the hue value by 30 points.

Triadic Color Palette

The triadic color palette has three colors separated by 120° in the RGB color wheel

Tetradic Color Palette

The tetradic colour scheme composed of two sets of complementary colors in a rectangular shape on the color wheel.

Complementary / Opposite Color

#558AA3
Air Force Blue (RAF)*
#A36E55
Pecan Brown*

Complementary / Opposite Color

Complementary colors are pairs of colors which, when combined or mixed, cancel each other out (lose hue) by producing a grayscale color like white or black. When placed next to each other, they create the strongest contrast for those two colors. Complementary colors also called opposite colors. Complementary color schemes are created using two opposite colors on the color wheel. The examples are red–cyan, green–magenta, and blue–yellow.

What is the contrasting color of #558AA3?

Color that best contrast with #558AA3 is #A36E55, color name is Pecan Brown*. Contrast indicates a strong difference in color. Contrasting color can be found several ways, Complimentary contrast is one of them. Complementary contrast colors are opposite each other on the color wheel.

What color compliments #558AA3?

Complementary or Opposite color for #558AA3 is #A36E55, color name is Pecan Brown*.

Color Images and Mockup

Mobile app mockup example for #558AA3 color
T-Shirt mockup example for #558AA3 color
Chart visualization example with #558AA3 color

#558AA3 Color Images and Patterns